I super appreciate all of the tips! I thought I was good installing Bazzite with a fresh install using an ISO, made sure to pick the NVIDIA option… it just failed to load the drivers, and showed a gray screen switching to open drivers. I know what I am not buying when I uprade in like 5 years.
That usb become necessary.
Anyways, before falling unconsious (finally going to sleep… and waking up early damn) I played with NixOS in a VM. I have sooooo much to learn… so I think I will just install the package manager, and gorge on the cake I get to keep.