Also, don’t forget to take a look at time shift or w/e it’s called. It’s a tool that creates btrfs system snapshots. It creates them when most updates are installed, and you can make em manually too. Really good if you start setting custom kernel stuff or w/e. Allows easy rollbacks from grub menu.
Fedora or, the ProtonGE guys spin Naburo (spelling?) Is also a good choice.