Most people mention PopOS (debian-based) or Bazzite (fedora-based). I switched from Windows to PopOS (because I’m more familiar with debian) a few months ago. However, I just switched over to TuxedoOS. The main reason I migrated away is that PopOS is moving to Cosmic, which is a DE (Desktop Environment) produced by the developers of PopOS. From what I’ve read, Cosmic is in a rough place and I had no interest in using it as I like KDE. My recommendation would be to find a distribution that supports the desktop environment that you want to use right out of the box. I’ve also had no issues with gaming on either PopOS or TuxedoOS.

My group is on Teamspeak. They are supposedly adding it this year, but it’s been radio silence for months.