nostr:npub139k3u6hnyhzhyrprhdhpp7qqgdv5w9wa6fvhgqkel32tr0n38dfqsu5d9t some of the first online systems i accessed, BBSes, had chat systems that worked exactly like that. the interaction style on Snapchat isn't so dissimilar to it either. it's some of the reason why the app is popular with women. it's immediate feels more like real interaction instead of a correspondence of telegrams.