I had KDE on Arch with Nvidia Wayland going pretty well on Lenovo ThinkPad with a 4070 in an eGPU, until an update borked it. The only thing I couldn’t figure out was hot plugging my laptop dock, and not having the integrated Intel pick up in absence of the eGPU. But taking Nvidia out of the equation resolved all that. I then picked up a Radeon 6650, and I can’t even get the stupid thing to fire off at all.

I think I’ll be better served just building a dedicated rig for my multi monitor desk setup.