Trump is out of his element and in over his head.   The shame is that he only sees things in terms of business and does not understand the nuances of international diplomacy.   He is also so used to getting his way, he doesn't even understand what he doesn't know and is not interested in learning.   As a result, while proclaiming his desire to "make america great again," he has, instead, allowed his insecurity to put him in a position of weakness on the world stage and we all suffer.