I remember binds working on it after a big update though 🤔 but I'll double check. I haven't used binding in awhile.
I can say the Blue Yeti X mic works well on Bazzite though, and it has easy toggle deafen options as well as a one press mute button, if that's any help in the meantime.
I don't know if the polar vortex would go that far south so commonly in the past though. Climate change has made it wobble like crazy I'm recent years. It's why we end up with warmer days in Finland now with no snow when it moves that way.