He may not have 'invented' CUDA but he saw the potential and gave it resources to be created and continually developed.
How many "CUDA-like" ideas have be squashed at other companies by leaders that don't see the potential or are willing to take a multi-year loss?
IMO, it's like SpaceX vs other rocket companies - especially Blue Origin.
Bezos, at least at first, had just as much money if not more than Musk. So why did SpaceX do so much better than them and every other rocket company. I despise Musk personally, and he's generally not as smart as he makes himself out to be - but there is something there he does differently than others in his position, some with similar resources as he does as well.
Western companies have had that problem. when the visionary CEO bites the dust. I think the Eastern companies are even more susceptible.
Note: Nvidia is the very definition of a one trick company I think they were in trouble long-term no operating system, Microsoft is in trouble in the other direction. No real in-house hardware ability. Long-term you have to have the ability of both in-house to adjust and iterate over the long haul with the changing conditions in tech.
Yeah, it pretty much does. CUDA is why they are positioned where they are. Other players like AMD and Intel could have done that, but they didn't, and if they had, they wouldn't have persevered for 10+ years with essentially nothing to show for it.