Hate the guy as much as you want, but Khamenei, Nasrallah, Sinwar, Deif, and Haniyeh are all gone. One by one, the architects of terror fell on his watch. He doesn't bluff, he doesn't hesitate, and he never forgets.
Agree with him or not, history will record that he reshaped the battlefield and redrew the lines of power in the Middle East. That kind of impact does not disappear.