The problem for Trump is that he couldn’t continue escalating the war without causing a global recession. As much as his wealthy backers want to destroy Iran, they can’t stomach such a crisis. It would seriously hurt the US ability to project power and would fast track American decline. I agree that he’s crazy and stupid enough to still do it. However, he probably one of the dumbest people in the White House. Even his cabinet of sycophants has to know when to push back. If he went forward with his attacks on Iranian energy infrastructure it would have ruined them as well.