The one thing about the Bluetooth microphones is that there is this annoying lag that it's very hard to get used to, even when using AirPods which you think would be optimized for this. It's just untenable in my opinion because I could never get used to the 3-400 millisecond delay that I had to deal with. I ended up using simple Apple wired headphones as my go-to solution eventually. They actually produce a least a modest strain on ears when being in for hours on end, at least in my situation. I do like your idea about the Bluetooth multimedia remote controller.