Earlier quoted context omitted.
Lol, it's probably hyperbole. But think about it - what exactly does American produce these days? Yes, they still have a heavy manufacturing base - but that's declining and fast. If you stifle innovation, you've basically shot yourself in the foot.
Hollywood, Wall St, Apple, Boeing... Yeah the US doesn't produce anything... they just make up that 15 trillion dollars of GDP (double what the next biggest economy makes - China).
Secondly, of your haphazard list, only Boeing does any manufacturing. Maybe instead of knee-jerking with "America is great" you should read a bit more carefully?