What? I have a 2060 and shit runs fine.
Of course. There's always the ones for whom everything runs fine. These are the ones who aren't affected by bugs in power management caused by Nvidia drivers because they use desktop PCs and not laptops. These are the ones who still used X11 five years after the rest of the Linux world moved to Wayland and when Nvidia drivers got good enough for Wayland, it's always "see, how much Nvidia’s drivers have improved a lot since the 2010s!!"
Nvidia is lagging years behind on adopting newer technologies in the Linux graphics stack.
Edit: These days it's "HDR can cause game-breaking graphical artifacts".