yeah, cool ideas. i think (dunno, really) in the uk & australia, there’s lots of well organized local mechanisms for building/maintaining thriving communities.
in general, with nostr, one of the neatest things about the decentralized nature of it is how there’s gonna be all kinds if different things/ideas from so many. the tough part certainly is about how to have the best ideas around for societies (rather than having low culture, corrupt powers, mob dynamics, etc. dominate).