See, this is the point where you start to deny manifest reality and/or move the goalposts to deny examplles which contradict your claims. Trump first started agitating to end NATO about thirty years ago, immediately after his first business trip to Russia.
Also, these Chilean nationalists that I'm talking about are very much working class people, you can't suddenly decide that they don't come from the global south just because that doesn't fit your narrative - they sure as fuck don't come from the global north.
Edit to add: as for your statement that 'Trump's problems and interests are of American origin': this habit of viewing the elites through the lense of their national origin is fatally flawed, as the elites themselves do not see the world through this lense. The reason the billionaires are winning the class war is because they are the only ones that are actually fighting it from a class perspective. As I have tried to get across, nationalism only exists to divide and conquer the working classes.