Your heart is in the right place.
Imagine what Trump has to go through on a daily basis, with attacks from all sides.
I am glad he is willing to take the slings and arrows for our sake and the sake of the nation. At this point in his life, he certainly does not have to do so.
My guess is that he is realizing day by day that this is the real purpose of his life, and that knowledge keeps him going and gives him strength.