Less fun edition: I'm sure it is. As it is with Linux based 3D render farms. Do both of those represent a large portion of Nvidia's income or an insignificant one?
I presume it's the latter: there are billions of desktops/laptops but only several thousands of scientific computing / 3D rendering installations. The fact that Nvidia doesn't seem to go out of its way to help people using Linux seems to corroborate that.
And clearly if I had to have worked to some niche fields to know about that use, it's not that widespread.
I seriously doubt Nvidia's bottom line is affected by such professional uses of GPUs.
>And how about a large portion of android phones?
What about them? You think companies like Samsung or Motorola are gonna switch just because Linus said something negative? Or that Android customers are gonna demand a different GPU?
Not to mention that Nvidia is, if not "the only game in town", one of the "counted on the fingers of one hand with some digits cut-off in a tragic saw accident" games in town.