I been using Nobara instead of Windows for about 4 months, so far haven't had any major issues. Updater works and hasn't broken anything yet, found installs Nvidia drivers without issue. Only issue I have is that the few times I stream on discord for friends it doesn't capture audio.

I was having this problem recently as well. It seems to have stopped after I noticed 'Floating' style had turned itself on and turned that off.

Do you mind me asking which Distro you had used? I recently switched from w10 and haven't had any issues with discord or audio.