Earlier quoted context omitted.
The supply chains that you rail against have successfully delivered the greatest levels of prosperity to the largest number of humans in all of history. They were created not by some mysterious force, but by individuals making rational choices about how they want to allocate their time, their energy and their resources. The "suicidal deindustrialization" you refer to is the result of people making informed choices th…
In the 1940s sweaters were american made, did not cost $400, and the median american had more disposable income than now. The people who benefitted from outsourcing were those buying shares, not sweaters.
https://fred.stlouisfed.org/series/DSPIC96 (only goes back to ~1960, and the I think this is mean, not median, but also a huge enough trend that it is impossible to deny).