Have you tried any of the Arch derived distros? I run EOS on Yoga Pro 7 and it’s been fairly smooth. Only started having issues after I did a lot of stupid stuff. BT and WiFi working perfectly fine. No issues with kb or mouse. Only using iGPU, so dunno how dGPU will work. Especially Nvid cards. Overall though it’s been superb minus mouse not responding after sleep wake, maybe 1 out of 50 wakes. Can live with that. I guess some hardware just has better support than others.