The Polkadot (CRYPTO: DOT) cryptocurrency is going through some pretty exciting changes these days. The Web3 Foundation's official crypto coin is becoming a distributed supercomputer, ready to provide a wide variety of apps and services. Yet, the coin price keeps falling.

Should you pick up a few Polkadot coins while they're available for less than $5 apiece? I think that's a good idea, and here's why.

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Polkadot's big internet ambitions

First things first. Polkadot was designed to support a Web3 future. The social networks and paywalls of the Web2 world were unstoppable over the last 20 years. These days, a lot of web users are getting tired of this aging structure, looking around for new ideas. The Web3 idea is one alternative, bringing more personal freedom and giving content creators more control over their creations. In this system, gigantic hubs of advertising and social media connections are replaced by decentralized services. And Polkadot's app-building ecosystem provides a handy platform to get all the Web3 ideas done in the real world.

It's still a futuristic ideology with just a handful of early success stories. But in the long run, Web3 apps could take over your online community connections, your day-to-day financial management processes, and your favorite channels for text, video, and audio infotainment. The tools won't even run in the centrally managed cloud you know and love today, but in a new global network of blockchain-based systems. When tweaked just right, the crypto world's smart contracts can run any kind of program and perform all sorts of services. And that's what Polkadot is doing, with the help of many other cryptocurrency systems.

Image source: Getty Images.

Meet JAM: The next big step in Polkadot's evolution

So far, Polkadot is mostly known for its ability to interact with other blockchain networks. This coin's smart contracts can tap into Bitcoin's (CRYPTO: BTC) monetary value storage, Ethereum's (CRYPTO: ETH) sophisticated contracts, and Chainlink's (CRYPTO: LINK) real-world data reports, just to name a few.

It's also known as a complicated and cumbersome system, but that's changing in 2025. Polkadot's central blockchain will soon be replaced by a more flexible and standards-based system known as JAM (the Joint-Accumulate Machine, if you're curious). This is actually a virtual machine in the blockchain universe. It can compile and run any code for bog-standard central processors, because it's a software-driven and full-featured RISC-V processor.

For example, Polkadot co-founder Gavin Wood has made it a habit to show off old-school computer games running on a test version of JAM. His personal laptop is good enough to make that work, but the full JAM upgrade will run on hundreds of server-class computers around the world. Imagine what this on-demand supercomputer can do for the Web3 vision.

Don't expect instant fireworks

JAM is coming up, probably in the second half of 2025. It won't cause an immediate frenzy in the Polkadot community, because it takes time for people to use new tools. Then the tools must create useful apps, which in turn need to find a target audience of actual users. So it's not a magic wand that will make Polkadot's developer community's dreams come true in a heartbeat, and it won't lift Polkadot's usage-based coin price right away.

But this is a much-needed step toward a true Web3 version of the online world. In the long run, I expect Web3 alternatives to disrupt the online experience as you know it today. Web2 leaders such as Meta Platforms (NASDAQ: META), Spotify (NYSE: SPOT), and TikTok will either join the Web3 revolution or put up roadblocks instead. I can't wait to see how true innovators like Netflix (NASDAQ: NFLX) and Alphabet (NASDAQ: GOOG) (NASDAQ: GOOGL) will find their place in the Web3 era.

Take it easy out there, Polkadot investors

I could be wrong, of course. Web2 may stick around for another decade or two, as the current leaders focus on protecting the old social media world. Other cryptocurrencies can also support Web3-worthy apps, though they'll need to overcome Polkadot's built-in advantages first.

So I'm not betting the proverbial farm on Polkadot coins. I simply recommend any investor who agrees with the Web3 project's ideas to pick up a few Polkadot coins while they're cheap.

This cryptocurrency is only worth $6.6 billion today, which is a far cry from the trillion-dollar titans you see ruling today's Web2 structure. The coin price could multiply by 10 or 100 and still look small next to Meta and Alphabet. In short, Polkadot can be a big long-term winner even if it never matches the Magnificent 7 group's trillion-dollar market caps. I think that's worth a modest position in your long-term crypto portfolio.

Should you invest $1,000 in Polkadot right now?

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Suzanne Frey, an executive at Alphabet, is a member of The Motley Fool's board of directors. Randi Zuckerberg, a former director of market development and spokeswoman for Facebook and sister to Meta Platforms CEO Mark Zuckerberg, is a member of The Motley Fool's board of directors. Anders Bylund has positions in Alphabet, Bitcoin, Chainlink, Ethereum, Netflix, and Polkadot. The Motley Fool has positions in and recommends Alphabet, Bitcoin, Chainlink, Ethereum, Meta Platforms, Netflix, and Spotify Technology. The Motley Fool has a disclosure policy.

• I tried four different brands of buttery spread from the grocery store to see which I liked best.
• I didn't think Smart Balance or Earth Balance were very spreadable or particularly impressive.
• Country Crock was my favorite spread, and it was easy to work with.

I grew up on "buttery spreads," butter alternatives typically made with some blend of vegetable oils. We put them on everything from bread and mashed potatoes to corn on the cob.

As I've grown up, I've started using real butter for its rich flavor and creamy texture. I keep some in a covered dish on the counter for a spreadable option and some in the fridge for whenever I need it chilled.

I figured all buttery spreads tasted the same, but I decided to revisit my childhood and try four different brands to see if there are any standouts worth keeping in my fridge.

Since each container retails for just over $3 at Walmart, I didn't factor price into my review.

Country Crock had the lowest percentage of vegetable oil.

I bought a 15-ounce tub of Country Crock, which is the brand we always kept in the house when I was a kid.

The label emphasized that it was churned in Kansas and contains "farm-grown ingredients." It also had the lowest amount of vegetable oil of the brands I tried, at 40%.

Its oil blend consists of soybean, palm-kernel, and palm oils.

It was incredibly easy to spread, but needed a little more salt for flavor.

I noticed right away that Country Crock's butter alternative was easy to spread, even when chilled.

The texture was smooth, and it didn't tear the soft bread at all when I spread it.

I tasted it both plain and on the bread. Although it tasted similar to butter, I think it could've used some more salt for a better flavor — it was a little bit bland. 

I Can't Believe It's Not Butter has an AHA seal of approval.

I Can't Believe It's Not Butter's spread has an American Heart Association certification label because it's made with soybean oil (an unsaturated fat) and has about 70% less saturated fat than regular butter.

Aside from the AHA certification, the label also noted that it's rich in omega-3 alpha-linolenic acid (ALA) and contains 45% vegetable oil (a blend of soybean, palm, and palm-kernel oils).

I could believe this wasn't butter, but the flavor was still good.

The texture of I Can't Believe It's Not Butter was very smooth and almost as easy to spread as Country Crock.

As for the flavor, this didn't have me fooled into thinking I was eating real butter. But it wasn't bad by any means.

It definitely had an earthy, vegetable-oil taste, but it wasn't bland, and it thankfully didn't have an oily texture.

Earth Balance had the highest percentage of vegetable oils.

Earth Balance's spread was highly distinguishable from the others.

The label also noted it's non-GMO, dairy-free, gluten-free, and vegan. It contains 78% vegetable oils, the highest of any I tried, including a blend of palm, canola, soybean, flax, and olive oils.

After opening the tub, I noticed right away that this spread was the darkest in color and looked more solid than the other products.

The Earth Balance spread didn't have a lot of flavor, and it was incredibly challenging to spread.

I found it really difficult to spread Earth Balance, maybe because of the high vegetable-oil content.

Although some of the other spreads were smooth and spreadable even when chilled, this remained pretty solid even after it came to room temperature.

The flavor was fine. It had both a slight buttery taste and an earthiness from all of the oils, but overall it was pretty bland.

Still, as the only vegan product I tried (some of the other spreads contain vitamin D that can be sourced from lanolin, which can come from sheep wool), it's a decent alternative to real butter.

Smart Balance notes health benefits on the label.

Similar to Earth Balance, Smart Balance has a high percentage of vegetable oils at 64%. Its blend includes canola, palm, and olive oils.

The label says that the product contains 400 milligrams of omega-3 ALA per serving.

This product was really difficult to spread.

It wasn't dark beige like Earth Balance, but Smart Balance's butter alternative was similarly difficult to spread.

When I tried putting it on bread, it started tearing up the piece. It also came out of the container in solid chunks.

It softened up somewhat as it came to room temperature, and the label at least warned that it would be "firm out of refrigeration." But I think the perk of a buttery spread is that it can be used right out of the chilled container, unlike waiting for real butter to soften. 

In terms of flavor, Smart Balance had a great butter-like taste at first. But then, as it melted in my mouth, it left an aftertaste I didn't love.

Country Crock was my favorite, but I still plan to stick to traditional butter.

Of the four buttery spreads I tried, Country Crock was my favorite.

It was the easiest to spread — which is the whole point, in my opinion. It wasn't the most flavorful, but none of the spreads were really rich in flavor.

I thought the flavor of I Can't Believe It's Not Butter was pretty good, but it wasn't quite as easy to spread. I'd probably skip Smart Balance and Earth Balance because of their higher cost and more solid texture.

All in all, I still plan to stick to using traditional butter. But I'd buy Country Crock again if I needed a quick, convenient butter-like spread.

This story was originally published on January 4, 2023, and most recently updated on June 3, 2025.

AT&T has struck a deal to buy CenturyLink's consumer fiber broadband division for $5.75 billion, giving the Internet provider another 1.1 million fiber customers in 11 states.

The all-cash deal is expected to close during the first half of 2026 assuming the companies obtain regulatory approval. AT&T will gain new customers in Arizona, Colorado, Florida, Idaho, Iowa, Minnesota, Nebraska, Nevada, Oregon, Utah, and Washington.

The deal will give AT&T room to grow its user base by more than the 1.1 million existing CenturyLink customers, as AT&T said the network areas being sold include over 4 million fiber-enabled locations. "The transaction will enable AT&T to significantly expand access to AT&T Fiber in major metro areas like Denver, Las Vegas, Minneapolis-St. Paul, Orlando, Phoenix, Portland, Salt Lake City and Seattle, as well as additional geographies," AT&T said.

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Router maker TP-Link is facing a criminal antitrust investigation into whether it engaged in predatory pricing, Bloomberg reported yesterday. TP-Link was already facing government scrutiny over its ties to China.

"The US is conducting a criminal antitrust investigation into pricing strategies by TP-Link Systems Inc., a California-based router maker with links to China whose equipment now dominates the American market, according to people familiar with the matter," Bloomberg wrote. "Beyond pricing, a focus of the inquiry is also whether the company's growing US market share represents a threat to national security... The scrutiny began in late 2024 under the Biden administration and has continued under President Donald Trump."

Justice Department prosecutors are investigating whether TP-Link engaged in a predatory pricing scheme that "involves selling goods below cost in order to gain market share before raising prices once competitors have either been hobbled or eliminated," the report said.

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The crypto market has calmed down after a couple of months characterized by price-cutting volatility. Bitcoin (CRYPTO: BTC) is down 8% year-to-date on April 21. That's comparable to the stock market, as the S&P 500 (SNPINDEX: ^GSPC) index fell 13% over the same period. If anything, Bitcoin has been more stable than stocks amid the tariff drama, rising 3% since the end of March while the leading stock index dropped 9% lower.

But if you're planning to buy into the crypto sector in this period of stable prices, you have other options than Bitcoin. The largest crypto's market-beating stability hasn't rubbed off on the entire sector, and many altcoins are available at dramatically lower prices nowadays.

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In particular, I recommend taking a closer look at Polkadot (CRYPTO: DOT) right now. The cross-chain app development coin, managed by the Web3 Foundation, has also outperformed the S&P 500 in April with a smaller 4% price drop. But it's down 42% since the end of 2024, even though a stack of bullish growth drivers is piling up.

I'll give you the lowdown on Polkadot's transformation. If you're still not excited about this promising Web3 investment by the end of this page, you should probably stick to more traditional ideas like Bitcoin and value-oriented stocks. That's OK -- Polkadot is just one of many perfectly reasonable investment ideas in this dynamic market.

Polkadot's special place in the crypto world

Polkadot has two main purposes, and they are tightly related to each other:

• As the official coin and blockchain network of the Web3 Foundation, Polkadot was explicitly designed to support the next generation of the internet. It facilitates privacy, personal data control, and a financial system of peer-to-peer transactions. Getting this dotted ball rolling could disrupt everything from personal finance and media publishing to medical records and social media.
• The Polkadot blockchain network doesn't stand alone. Instead, it can connect to many of the leading blockchains out there, sending and receiving data from one to another. Let's say your Web3 decentralized finance app needs to manage money transfers with the Cosmos (CRYPTO: ATOM) network and store the user's wealth in the form of Bitcoins. The process is handled by Ethereum (CRYPTO: ETH) smart contracts, based on real-world data provided by Chainlink (CRYPTO: LINK). Letting these components talk to each other can be complicated, but Polkadot's integrated development tools make it easy. And that's how you build an advanced Web3 app.

Where are all the Polkadot apps?

So Polkadot's purpose is pretty clear, and I'm looking forward to Web3 ideas making an impact on mainstream culture. I'm not aware of any game-changing examples so far, though the Subsocial content monetization platform and Polkamarkets data forecasting community are off to a good start.

If those early hopefuls don't get the party started, the first Polkadot killer app might be a decentralized game or a mobile network management system. The first big Polkadot apps might not have the cryptocurrency's logo plastered all over it, but it can do the heavy cross-chain communications lifting behind the scenes. The resulting torrent of Polkadot usage will still build real-world value, one microscopic transaction fee at a time.

Polkadot's impressive technical makeover

On top of the incoming Web3 future, Polkadot is upgrading is technical platform at the moment. The original collection of parachains and crowdfunding auctions was powerful but also confusing in many ways. The new Polkadot 2.0 design simplifies everything into a single computing hub, running a massively scalable supercomputer on the blockchain. This platform can execute perfectly ordinary computer programs, such as a playable version of the classic ID Games game DOOM . That's a pretty silly example, but also a colorful demonstration of the next-generation Polkadot ecosystem's flexibility.

Putting this upgraded system in the hands of a global developer community could very well create that long-awaited first Web3 killer app. If this isn't the right market for any of these disruptive ideas, the stage will be set for a longer waiting game. So I can't promise that Polkadot will skyrocket in 2025, or the foreseeable future.

But I don't mind buying coins on the cheap and waiting for the sea change to come -- even if it takes several years. Investing is a marathon, not a sprint.

Should you invest $1,000 in Polkadot right now?

Before you buy stock in Polkadot, consider this:

The Motley Fool Stock Advisor analyst team just identified what they believe are the 10 best stocks for investors to buy now… and Polkadot wasn’t one of them. The 10 stocks that made the cut could produce monster returns in the coming years.

Consider when Netflix made this list on December 17, 2004... if you invested $1,000 at the time of our recommendation, you’d have $532,771!* Or when Nvidia made this list on April 15, 2005... if you invested $1,000 at the time of our recommendation, you’d have $593,970!*

Now, it’s worth noting Stock Advisor’s total average return is 781% — a market-crushing outperformance compared to 149% for the S&P 500. Don’t miss out on the latest top 10 list, available when you join Stock Advisor.

See the 10 stocks »

*Stock Advisor returns as of April 21, 2025

Anders Bylund has positions in Bitcoin, Chainlink, Cosmos, Ethereum, and Polkadot. The Motley Fool has positions in and recommends Bitcoin, Chainlink, and Ethereum. The Motley Fool recommends Cosmos. The Motley Fool has a disclosure policy.