So instead of accepting that the driver should be GPL and part of the kernel, you turn things around and pretend the development of the kernel is the way that it is because of a conspiracy against Nvidia?
The bit regarding Wayland doesn’t make sense, no idea what you’re getting at. Though maybe you don’t follow Linux developments?
A lot of that research isn’t done by these companies. Further, their marketing budget is often huge, the research budget is often lower than that.