It's time for war!
What (decentralized) messenger is actually good?
For the purposes of the question your favorite client is what counts.
- Matrix (Message cant be decrypted)
- XMPP (Does calling work?)
- SimpleX (Muh metadata)
- Delta Chat (just use email lol)
- Jami (No chat but GNU chat)
- IRC (Get off my lawn zoomers)
@gabriel I think XMPP MUCs have the potential to replace IRC channels just for the mere fact that they at least temporarily archive old messages, instead of just only showing messages sent since you joined.
I haven't used Delta Chat, but I think the potential for it is not as a decentralized E2EE messenger, but rather as a user-friendly alternative to PGP/GPG encrypted email.
@xianc78 @gabriel cf. https://ircv3.net/specs/extensions/chathistory and https://ircv3.net/irc/ in general.
reliable file transfers and other things like calls also would be nice, but those are best solved out of band with irc doing the signaling part. much like DCC, only less fiddling with firewalls.