Of course it has.
But it never could have happened if the H-1B industrial spy program for India + China and student visas hadn’t first flooded the US with their industrial spies.
The doors are wide open but all elites talk about is the problem.
Stop wasting our time telling us what we already know and DO something about it: end the H-1B, OPT, and job-robbing/industrial theft visa programs for foreign workers invading our companies.
Talk is cheap, Wood, and Americans have had 2 decades of talk while you people DO nothing about it.