Ignoring our greatest FIN POTUS (Coolidge), and Trump's ability to channel him into fair trade with the same philosphy.
That's monumental pap. Unless you are calling Coolidge an idiot too. But I am sure. (lol) you are so are so much knowledgeable around economic matters than I am. 
No. Tumpy is no Coolidge. Coolidge would be aghast at Tumpy's Big Beautiful Bill. Horrified by it. You sully the name with the comparison.
THAT is the ridiculous pap - Ignoring the elephant in the room for a pocket full of promises.
And that's all this is - A pocket full of promises. Just like the job promises he claims, bringing industry back to the US. Most of those promises will take years to begin to be kept, and likely won't be kept. But he struts it around like a done deal, waiving it around like a trophy. These tariffs are the same damn thing.
Even if they are real, and immediate in being enacted (which I'll bet they're not), They'll all go right back the other way the minute he steps out of office, if they make it that far... Congress changing hands at the midterm may very well gut everything he's done so far, to include the tariff deals. Just like at the end of his last term , when everything he'd done went up in smoke.
It's a big beautiful plastic banana. He knows it, I know it, and so do you.