TLDR: The r/selfhosted subreddit has a Discord server. The owner’s account got hacked leaving the server in a precarious state. They submitted a support ticket, but Discord has not taken action in weeks and probably won’t at all, so they are considering starting a new Discord server.
Matrix is a protocol, its all through some other software. Livekit is just a good and easy webrtc server that you can tie in with something like synapse
So the matrix protocol doesnt have voice like I thought.