Comment on
How is NVIDIA on Wayland nowadays?
Better, but still shit. The main holdup right now to what I see is wayland-protocols and the WMs adding Explicit Sync support as the proprietary driver does not have implicit sync support. Its part of a larger move for the graphics stack to move to explicit sync:
https://gitlab.freedesktop.org/wayland/wayland-protocols/-/merge_requests/90
Once this is in, the flickering issues will be solved and NVIDIA wayland being a daily driver in most situations