Trump has done to Iran what needed to be done. The fact that these evil people don't want to give up is not Trumps fault. Trump could totally obliterate the whole infrastructure and the regime would still be adamant about not surrendering. The reason Trump doesn't want to do that is because there are people that people who are not on the regimes side and he's still hoping that they rise up but I guess if you have stones to throw and the other side has bullets it's almost impossible. He's still hoping that the regime will collapse through economic steps, maybe it will, maybe it won't. But, as of now, Iran can't lob any nuclear bombs at anyone and that was the MAIN goal. As it stands, "the king has no clothes".