Similar story here. I had a laptop running nVidia/Intel dual graphics for a few years and it was so fucking finicky. Primusrun this, optirun that. Ugh. Once upon a time, whenever I heard the word Optimus, I thought of transforming trucks with laser guns. Hearing that same word now puts me in a fetal position.
To any GeForce owners that are considering going Linux full time: do a test run first and see how it works out, because nVidia support on Linux is spotty at best.
Rookie mistake. The answer to that isn’t to remove the accessory, but to add EVEN MORE accessories so it balances itself out.