You are ignoring the huge number of crypto, or to be more specific, Blockchain projects that have inherent utility. There are many, and few will survive but some assuredly will. I do believe in DePIN as a concept, and I think it's likely the immediate future. And it's not the only buzzword that does actually have potential. Quantum computing seems like Fusion to me. Always a mere decade away, with only a few insurmountable problems to solve.
Decentralised does not mean without governance. Many of the newer lesser known tokens are governed by the projects they are used for. This, I believe, is a good thing, Each project returns us closer to a world where currency is linked to tangibles. And the control remains with the communities that built them.
Imagine being a business that trades with other nations, and the collapse of the government in the country you operate in results in a once profitable business losing 100x the value of the product over night.
It's harder for that to happen with tokens linked to the businesses that offer a good or service.
How are we now linking crypto to anti capitalism? It's quite the opposite and it's nothing to do with a post scarcity world ideal. I do believe that crypto currency will return finance to something that is closer to the people that use them, and provide a means to involve people more widely, give them a stake, if you will, in the policy surrounding them.
Any centralised regulations need to focus on preventing fraudulent systems. And they are innumerable, which is how we end up with statements like Linuses. I suspect you'll find this comment ages like Bill Gates and his infamous statement about networking.