good for both countries
There is (and has been) a large school of thought that sees a permanently hostile world divided into a very small number of "spheres of influence" under the control of the "superpowers" which are generally antagonistic towards each other.
Drumpf wants one of these (of his own) for the Americas. In South America (eg Venezuela) economics would probably be enough, but he clearly wants our neighbors to the north to literally become part of the US.
I often think back to the beginning of his days in Washington when I kept asking "Why do people support him? His words are insane gibberish."
The answer that seemed most plausible was that his supporters took him seriously but not literally - while the rest of us took him literally but not seriously.
Consider the "drug supplier" rationale that he used to go after Maduro, while at the same time pardoning Hernandez of Honduras for his drug crimes. Or, much worse, TODAY, threatening the government of Iran for shooting protesters while praising his own minions for doing it here.