I think you are a bit confused as to what the role of a state should be. A state is not set up to appease international bodies, or to be a convenient neighbor or to be likable by throwaway accounts on HN. Its first and only duty is towards its citizens. The same people who pay taxes, vote and serve in the armed forces. And if an Iranian militia sets up post two miles away from your towns, digs cross border attack tunnels to prepare for a raid and shoots missiles and drones at you, you better believe that country is going to respond in force.

Israel had previously turned a blind eye to that after the large big confrontation in 2006, but since October 7th - and conveniently, Hezbollah unilaterally joining the attack on Israel a day later - a switch was flipped and Israel went all out, as was its duty.