It’s also made to be decentralized. Seems voice chat works already. Screenshare and video chat don’t seem to be released yet, but I was told that if you host your own instance, you can turn them on (vidchat and screenshare are probably still in beta/are experimental features I assume). UI layout is comparable to Discord.
Me and a friend are considering installing an instance on the server our peertube instance is installed on.
Isn’t Matrix the perfect fit for this?
No. Please don’t ever mention Matrix as an alternative to Discord ever again. A lot of people I know from Discord would never switch to Matrix because it lacks the ease of Discord. Matrix is rather an alternative to Slack or Mattermost.