Last time I tried matrix (~2022) they still didn't have voice channels--they had voice calls but not a mechanism where people can join/leave a particular voice chat at will. To me this is a must have feature for anyone who has used discord/mumble/ventrilo.
I was actually playing with voice rooms the other day. One can create a standing call room that people can join or leave as they see fit, without having to set up a new call each time. Discord currently has more integrations with streaming and voicechat rooms, but they had a bit of a head start, and even Element (let alone Commet & Cinny) are catching up
I agree with you. The good news is that it looks like some of the alternate clients are focusing on it. https://commet.chat/ has voice channels (video rooms but default to camera off), and cinny's element call support PR defaults to camera off in video rooms as well iirc.
