A possible road map?

So a bunch of me and my friends are wanting to make the transition to discord but we are waiting for video calls to be available in server channels and for an increased amount of participants. I've found a solution to for right now, but it doesn't work on mobile and it's from what I could gather in beta for a long time. If there could be a possible road map for updates on this subject and other impending and tested features that would be much appreciated and would help me out and I'd assume others out a bit.