Unfortunately, diplomatic conflict resolution is prone to failures and the cost of failure is really really high.
What Iran is doing is telling the empire that their war has a cost on their economy and reputation. And the only reason they are able to do so is because of drones/missiles (basically automated Kamikaze pilots) and I would also argue GenAI since they producing a lot of PR videos which used be expensive to make. If Iran had to fight the war with their people, US would have won due to the imbalance of destructive power.
In other words, we are witnessing a new kind of system for conflict resolution. Not war and not diplomacy. More of drones/AI/robotics systems hitting economies while trying to avoid human life losses in order to win the narrative war. This no where similar to any war of the past. The key change is waging wars without people, i.e the automation of warfare. Which is closer to a video game than traditional wars.
But people think of my statement as reductionist to the current causalities, which is not my point, obviously we are far from having fully automated warfare but we are seeing the first generation. The closest example is the fight between Iran/UAE basically a network of digital systems defending against another.
And if my reasoning hold, we might end up in a more peaceful earth.