One issue with our ever increasingly intellectual focused economy is that it leaves behind people who may just not be cut out for these such careers. I’m not against having these economies (I too used to work in supercomputing, with national labs), they’re very necessary, but we need to find a way for people who might not fit very well in such positions to still feel productive in society, and most importantly, still live comfortably in society. Industry and jobs need to exist for people who can’t do science and supercomputing or at least aren’t cut out for it as a career day in/out to still live comfortably.
Bringing back manufacturing isn’t the answer to that, but at some point as competition pulls the bar up so high and specific, we leave a lot of people behind, and I’m not sure it’s a good thing. They surely have plenty of other skills that contribute to society as well and even if they don’t, they should also be taken care of for at least trying. Maybe it’s just a lack of opportunity in education and training that fixes it, maybe it’s other careers that pay will, maybe it’s government subsidies, but I think plenty of the discourse now promoting these ideas like manufacturing are founded on shrinking of the middle class, and that’s partly due to how demanding it is now to live at that level of general financial security.