The point was to illustrate the fact that 'world domination' is a strange word to use when comparing against 3 countries only, leaving aside a lot of well educated students, some of who ranked as the best of their field - for instance korean and french students in ML.
Plus the fact that the US dominates the tech sector has more to do with the available capital there than the technical skills of US students (on average)
Plus the fact that the US dominates the tech sector has more to do with the available capital there than the technical skills of US students (on average)