A indicator for which users are talking.

[FaustMeansNothing]

Having a indicator like the green ring around the user when they talk like discord or any other app.

[Asraye]

The current voice channels are being replaced with a new (and better) one. I can imagine this is something that will be featured, In the meantime though, you're going to have to wait and bear with the team while they work on the new one. I know it sucks, but it'll be worth it!