yes 200% - will wait for that to happen ! NIP-42 or any other - nostr group chat can kickoff in 2025
e.g. nostr:npub1zmc6qyqdfnllhnzzxr5wpepfpnzcf8q6m3jdveflmgruqvd3qa9sjv7f60 grain relay many granular controls. wordcount, delay between posts, other rate-limit to protect backend load/perf