First of all, I was very surprised that Trump was elected as the US president for the second time. It would have been more reasonable for such an extraordinary person (in a negative sense of course) to be an unpretentious apartment manager instead of being president.
His statements and methods are at the level of madness. Since he knows that he is not a crazy person like him, he makes statements as he wants, makes moves that please him. He will continue to do such things as long as he is president.