Agree with pretty much all of that (been bridging Matrix to Discord, and not very happy - at least with the bridge I setup [I'm sure there are alternatives]).
Answering both of you:
Windows needs to be targeted, definitely. Including proprietary, games, I disagree on that point (though I do see your point!). I'm thinking in terms of a "community of communities", and that doesn't gel well with that, I think.
I'd still love to go for voice chat (at least sometime :P ). But don't want to steamroll you guys either, of course! I guess I'll drop by again when it fits.