The Israelis assassinated Ismail Haniyeh, Hamas’ political leader, in Tehran. It was a raid which means they were physically there.
Haniyeh wasn’t involved in October 7. He was involved n in negotiations though, and Israel just killed him. This is a significant escalation. They have absolutely no interest in international law.
Unless their allies rein them in I fear for a regional war, even if Netanyahu is removed.
If the only thing you care about is the Israeli hostages please understand that Netanyahu wants them killed, or is at least indifferent if they live or die. You have you understand this. Every avenue to release them he has brutally shut them down.