At least unlike reddit people aren’t directly insulting you.

Shame on the AP for not using the proper spelling.

The long term goal is rebuilding US industry.

I think it’s more fundamental than that. Little 8 year old Donald Trump walked up and down Manhattan with his father staring up at giant oil and steel buildings and thought to himself that THAT was success. It’s not really about the industry, it’s about being so wildly successful that you can put up buildings like that.

We’ve moved well past that economy but Trump is still stuck in the early 1950s.

Presuming that the effect is as you say–that it could encourage domestic production, the real issue is how quickly it can take a supply chain to spin up. Remember that it really did take about 2 years for things to start up fully after lockdown, and that was when factories and such were already in existence. To do that here would easily take a decade presuming that there was sufficient investment.