I've been thinking a lot about this lately: why do some crypto projects last decades while others disappear in months? The answer might lie in the Lindy effect, a concept that explains quite well how survival over time works.

Basically, the Lindy effect states that the longer something has existed, the more likely it is to continue existing in the future. It’s not magic, it’s logic: if a technology or phenomenon has withstood pressures and changes for years, that’s evidence that it has something solid. The term comes from Broadway actors who gathered at the Lindy Deli in New York, where Nassim Nicholas Taleb popularized the idea. The idea is simple but powerful: age is an indicator of resilience.

Now, what does this have to do with blockchain? Quite a lot. In the world of cryptocurrencies, the Lindy effect helps us assess which projects will truly endure. A blockchain project that has proven viability over years has a much higher chance of remaining relevant than something that appeared three months ago. This doesn’t mean new things are bad, but it does mean that history and longevity are real indicators of robustness.

Let’s take Bitcoin as an example. It has been around since 2009 and has gone through everything: brutal crashes, contradictory regulations, competition from thousands of altcoins. The fact that it’s still there, leading in market capitalization, says a lot. Bitcoin has survived extreme volatility, technological obstacles, and government scrutiny. Some countries like El Salvador adopted it as legal tender, while others like China banned it. Still, Bitcoin maintains its position.

I remember when Bitcoin’s price hit $69,210 in March 2024, just as gold reached all-time highs of $2,130. That moment was symbolic: a technology that didn’t exist 15 years ago competing with humanity’s oldest asset. The Lindy effect in action.

What’s interesting is that Bitcoin gets stronger over time. Its network is increasingly secure, it has more users, and it continues to innovate with things like Lightning Network and Taproot. Plus, its fixed supply of 21 million coins reinforces its value proposition. That’s what the Lindy effect predicts: things that survive tend to strengthen, not weaken.

Ethereum also fits this pattern. Both cryptocurrencies have over a decade of history, solid communities, and have demonstrated adaptability. That makes them more reliable than new projects without a track record.

For us as traders and investors, the Lindy effect has clear implications. It means we should pay more attention to projects with a proven track record of security, decentralization, and community support. It’s not sexy to invest in what everyone knows, but it’s safer. Cryptocurrencies that have endured multiple market cycles are more likely to remain relevant.

It also suggests that investing with a long-term perspective is smarter than chasing quick gains in speculative trends. Projects that are building for the future, improving their technology, and expanding their utility are the ones likely to be here in 10 years.

The Lindy effect isn’t a guarantee, but it’s a valuable heuristic. It tells us that age and demonstrated resilience matter. In a market full of noise and empty promises, that’s a pretty useful filter to identify what will really last.