The rest of them do realize it, and that's why they want to get rid of him.
Not Trump, but the very concept of America, is the “black beast” that scares the living feces out of these children who never absorbed the lessons of what it actually took to BECOME an American.
And they are even yet, no matter how advanced their years, still but benighted children wandering and bemoaning the fact that there is any construct on things other than the dreadfully skewed pictures in their minds. Schizophrenia and paranoia are a deadly combination, assigning all the very worst motives to the external world (”real life”) that intrudes on their inner fantasies.
Suck it up, buttercup. Things will NEVER get better for you, until you come to terms with how unfair life REALLY is.
The very “unfairness” of the world is what shapes and sculpts our thinking processes. You adapt to the demands of the world, or you change it. Nobody cares of you just whine about it.