I do have to run a non-distribution supported mainline kernel (with some DMKS config changes and some drivers installed from the distro's dev branch) for my rel

I do have to run a non-distribution supported mainline kernel (with some DMKS config changes and some drivers installed from the distro's dev branch) for my relatively recent AMD GPU (RX5500, released at the end of last year) not to freeze seconds after I start chromium, or at least twice a day if I avoid it. That's tolerable for a technical user, but definitely not "absolutely fine".