When that was happening, was there widespread resentment in some countries against the producing power of the US? If so, which countries led the outcry?
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At the time, I don’t think other countries cared that much. Most were poor, had limited resources (some from wars), or they were communist (a condition which the US abhorred). Once the US found it could make mote money by importing things, it abandoned US made stuff.
As I recall, a "few" decades ago, a majority of imported items were made in Japan, not China. And people complained about their poor quality.