The section titles are pretty funny. It's almost as if they were chosen to specifically disappoint cypherpunks. > A New Private Social Platform Cypherpunk: Signal! Tor! Riot! Mark: Small groups of people who know each other. > Decentralizing Opportunity Cypherpunk: Bitcoin! Peertube! IPFS! Mastadon! Namecoin! Scuttlebutt! Mark: Products for small businesses. > The Next Computing Platform Cypherpunk: Ethereum! Urbit!…
You give a lot of weight to cryptocurrency/blockchain/similar tech, and there's a lot more out there than that. I'm still waiting to see one reasonably decent application of a blockchain, and remarkably few of the things you mentioned provide much more than opportunities for scams and speculation.
Yeah, a lot of blockchain stuff seems quite impractical and motivated by pump-and-dump opportunities. But if I close my eyes, I can almost imagine a reality where the blockchain tech is useful and widespread.