Huh?! This is about PEOPLE - not technology!
The force behind Trump's support has nothing, and I repeat, NOTHING, to do with technology.
It is about companies using cheap H1A, H1B, L1B workers and ILLEGALS to replace American workers -- in their own country.
It is about companies moving manufacturing (of whatever product you like) overseas to economies so poor that no American worker could ever have a fair shot of competing against those workers.
In other words, the globalists have stacked the deck against American workers and now there is a revolt against those that are doing so via Trump. Nothing to do with technology.