alt Hacker NewsCrypto is also a hard lesson for those who thought it could liberate if only everyone was using it: the amount of storage needed for ever-increasing record-keeping made it completely unrealistic to use individually, forcing you into the centralisation that they advertised you could escape from.
> the amount of storage needed for ever-increasing record-keeping made it completely unrealistic to use individually
That's not necessarily true as you can introduce extra layers to handle the storage. Why store A, B, C, D sending each other cents when you can aggregate it to once a week balance sheet changes. All of these are actually solvable tech issues even in 2012 computers.
The main failure of crypto is that it claimed to design away human corruption which in theory made a lot of sense but in practice it did the opposite - it accelerated human corruption without bad actors having to even break the rules. Just how Hitler rose to power through gaming the democratic processes crypto was gamed without anyone having to break 51% proof of work to rewrite the ledger.
The idea of running everything without oversight of humans and institutions is just fundamentally unsustainable - who are we running this system for if not for us, the people?