Actually, this particular issue is a bug in the Linux kernel that has been patched in version 6.9. The display manager isn’t going to change anything other than (maybe) the issues their wife had on Bazzite. In fact, OP stated in their post that they are running an AMD GPU (5700XT). You can always install the X11 package as an overlay and switch to it if you want with Fedora Atomic or Bazzite. It’s still in the repos, it just isn’t the default anymore. There’s no need for an image with X11 in it by default, especially with explicit sync support coming soon that will fix many of the remaining issues with Nvidia on Wayland.