Yes, I am sure we are all aware of that.
But what I find really interesting is that up until about 5 minutes ago, the political left thought this was very dangerous, and that globalization has been terrible for working people, and needed to somehow be mitigated.
It almost feels like the left has now been tricked into rejecting all the ideas it used to fight for, like looking out for workers, controlling movement of labour, financialization, globalization and trade regs that are for the benefit of huge multinationals, etc.
All that notwithstanding - the concerns around the loss of manufacturing to places like China are that, A) although it gives cheap goods, it will, long term, cause the American economy to fizzle out, b) it empowers China, not only economically but in terms of global political power, and c) in the instance that relations deteriorate or something else interferes, it screws Americans who won't be able to ramp up their own manufacturing when things have gone south.
And whether what the Trump administration will work or not, all of those concerns are very real and very serious. So it's reasonable to ask, what's the better plan the other guys have? Other than ignoring it?