It kicked off a feedback loop. The best scientists and engineers wanted to work on the projects that were 10 years ahead. As a result US companies were at the forefront of new technology and developments… attracting the next generation of the best scientists and engineers.

This was quite robust until <group that disagrees with my political opinions> screwed it up for ideological reasons (fortunately, I guess, I can say this in a non-partisan manner because everybody thinks the other side blew it. My side is correct, though, of course).

Schrödinger's politics