The issue I had with my previous Lenovo Thinkpad wasn’t that it wasn’t repairable when it broke, it was. The issue was that the cost of just replacing the keyboard was prohibitively high. Higher than the cost of a new laptop. So it became e-waste.

I had a 1060 for a good few years that I used primarily with Arch and never really had an issue. At the time it didn’t play nicely with Wayland, so I was still using Xorg instead, but I think that’s a solved issue by now. Nvidia just doesn’t support newer features as readily as AMD does it seems. It really should have no bearing on your ability to play games.