I wouldn't call them fine if you consider general progress of the Linux desktop. Their integration with the whole stack is simply broken, due to Nvidia refusing

I wouldn't call them fine if you consider general progress of the Linux desktop. Their integration with the whole stack is simply broken, due to Nvidia refusing to upstream their drivers. It's the reason they for years couldn't support PRIME (Optimus) and Wayland use cases, and despite their very slow efforts to address that, a lot of it is still broken for their blob (like XWayland use case). Basically, if you care about the progress of the Linux desktop, don't use Nvidia, since it's only holding it back.