There isn’t a serious plan to bring manufacturing back. You can debate whether there is a plan for high-pressure negotiations, insider trading or kickbacks (e.g. Nvidia’s successful deployment of a million dollar dinner at Mar-a-Lago), etc. but you can tell that it’s not a good-faith attempt to invest in American industry because that would start with the two things you mentioned: you’d see the investment in those industries now and a commitment to raising taxes on foreign competition in 2030 or so when people have had time to actually be able to meet demand.

What we’re seeing now makes as much sense as a middle-aged laptop jockey deciding that they want to be in better shape – and then quitting their job to run in the Badwater Ultramarathon the next week.