For some reason on weekend two Saturday night my game audio stopped working. I returned all settings to default, restarted my app, and restarted xbox. Nothing helped to fix the isue. All other games audio still worked so I knew it wasn’t my headset. Please fix before launch this would kill the experience for 99% of players.
100% I would say submit a ticket on Insider Support, they are most interested on the issues that affect a small number of people.
I haven’t heard of anyone else having that issue but it sounds pretty game breaking for those it might affect.