[ldoughty]

You can't write a business plans/proposals and get loans/management approval on these kinds of tariffs.

Imagine trying to get a loan from a bank to make a USA manufacturing plant, pointing to the 150% Chinese tariff. A week later the tariff is 25%. Does your math still work? Probably not. Will that bank continue the loan? Nope. Will the bank even entertain a similar proposal from someone else right now? Nope.

If you want to grow USA manufacturing you need to subsidize it, or give private industry confidence it's not going to lose them money. If you can't do that, your relying on charity / non-profit / philanthropy... And I don't see many of those in manufacturing.