I’ve used Arch, Pop_OS for gaming in the past, was looking for a distro that just works and doesn’t have any extra fluff or do anything nonstandard. (For example I don’t like that some programs will only update through the pop shop on pop os and not through the terminal.)
I’m running Arch with dual Nvidia cards. It’s nice to have a distro that actually updates it’s Nvidia driver on a regular basis without having to manually do it and breaking things. Any rolling release should work just fine.