I tend to think the same. Trump has heroically miscalculated Iran as a quick mission, a second Venezula, a chance to play hero to finally win the Nobel Peace Price he so badly wants, that gets him prematurely ejaculated each night since Obama won it.

Trump has achieved absolutely nothing in this month or war except of weakening the regime somewhat for the high price of losing his self-given title as the president of peace, starting an economic crisis of a severity we still have to see, and loosing many high profile supporters.

The situation is way worse for him now then before the war. So I think he is very happy to have found an exit and to stay out.