Have you seen that SmarterEveryDay video about trying to make a grill brush in the US? That obviously would’ve been possible in the US 50 years ago but is borderline impossible today because every manufacturer laughs in your face and just says “make it in China, we can’t help you”
replyThis is the most recent of those videos:
reply> Manufacturing has never really declined in US, not in absolute terms.
replyIs a factory making 2GB RAM chips twice as productive as one making 1GB RAM sticks?
Because if manufacturing output is merely constant while chipmakers’ output has skyrocketed (on paper, as PCs went from 32MB RAM to 32GB over a few decades), other manufacturing output must have fallen a great deal.