IMHO blockchain is an ugly terrible solution to a problem that had no other solution. The chain just gets bigger never smaller, requires expensive proof of work

IMHO blockchain is an ugly terrible solution to a problem that had no other solution. The chain just gets bigger never smaller, requires expensive proof of work, requires complex synchronization protocols. Why so many people want to copy the worst part of bitcoin for their new billion dollar startup idea has always been beyond me. No, nostr does not have a blockchain.