Could work in cooling the belligerence of Israel too, especially if we can manage to decommission all their nukes in the strike. Don't look at me, you're the one who brought up nuking.
But Japan does go to show that: 1. Leadership change is not voluntary, even when faced with obvious military dominance.
2. requires horrific destruction
3. Can be good for the long term of the country.
Let’s not forget IRGC has a long list of atrocities and oppression to their name. Yes… yes… you might say the same of USA, but it is categorically different.
Israel in any case isn't much better. Random Mileikowskis and Androvich's claiming ancient levantine connections and killing and stealing land over this nonsense.