Sure, but it was fairly obvious to the critical eye that neither blockchain nor VR/metaverse were likely to have much impact beyond a few niches. Neither solves problems many people actually have. And a lot of the tech world rightly scoffed at the whole Facebook/Meta "transformation".

But machine learning has been used for years behind the scenes in things like recommendations and clarification. And LLMs specifically, even in their current infancy, have shown immediate value in some cases (e.g. coding assistants) and obvious potential across a vast number of domains.

I mean there is absolutely no reason to think that AI (broadly) and blockchain are going to follow similar trajectories.

I agree that every company becoming an "AI company" is not in the cards. However, I think there is going to be a slow ramp where every startup just throws a few annoying problems at a LLM instead of hiring ML people.

And kinda like the internet it's just a tool that you use when appropriate, but the things where it's appropriate will continue to expand.