A problem with that is, CUDA is used for a bunch of scientific computing applications (and probably bitcoin miners), besides just the expected graphics use. I know a few scientists who really wish Apple and Nvidia got along, for precisely this reason.And, it could be another example of Apple skating to where the puck will be. CUDA’s preeminence will start to wane over time as better performance will be attained by using non-CUDA methods supported by those other chipsets.