Why should they work, when their needs are supplied cheaply by sweat shop workers across the globe who have to practically give the stuff they make to America, because in their part of the world, other countries cannot afford to import?
The point is that Trump should build the factories first, but even then, he could not match the prices of cheap factory imports from Asia. He could have started that in his first term.
Only when Musk loses his billions will the penny drop.
I wonder if he models himself on a slave master and loves cracking the whip? That is how I have pictured him for a long time. People voted for him because he talked down to them, mainly words of one syllable, and repeating the odd phrase, so that you would think he was addressing a kindergarten. That is what wins him votes, he talks to them like children and they vote for him, because American education is not as good as the western world.
He cannot be trusted. He has wiped the value of shares all around the world in an effort to make America appear richer. That affects savings, pension pots, and will also affect Americans.