NVIDIA unusable in Ubuntu 20.10 (volatile GPU RAM crap)

This bug makes me so tired: https://bugs.launchpad.net/ubuntu/+source/chromium-browser/+bug/1894627
I have a 970 and the desktop is a total mess after resume from suspend to RAM.
This instruction makes the machine hang on resume: https://download.nvidia.com/XFree86/Linux-x86_64/450.57/README/powermanagement.html

Is there a fix planned? You can not seriously think that each and every one of the apps need to be rewritten because of https://www.khronos.org/registry/OpenGL/extensions/NV/NV_robustness_video_memory_purge.txt ?

Can you please generate a bug report log after a failed resume with the vidmem preservation stuff enabled? If you can SSH into the system after the failed resume that would be best. Otherwise, generating a bug report log after a reboot would hopefully still provide some useful information about what went wrong.

It might also be helpful to attach the output of journalctl -b -1 to capture as much information about the failed resume as possible.