Josh Marshall captures this dynamic well:
“As the Iran war drags on, I wanted to share some thoughts on the proper context in which to see the conflict. Donald Trump lost this war in its very first days. Everything that has happened in recent weeks — the threats, the negotiations, the live-on-social-media breakdowns — has simply been a matter of trying to get free of that fact. This isn’t a political attack. It’s simply an accurate appraisal of what we all see. More importantly, it is the only way to understand what is happening now. Everything that’s happening today and for weeks has been focused on breaking Iran’s hold on the Strait of Hormuz, something it didn’t have before the war started. That’s the definition of failure: fighting a war and continuing a war to clean up the mess the war of choice actually created….
The Iranian leadership sees that just as clearly as everyone else. And as [trump] waits he and the global economy sustain damage. He’s stuck and since he won’t recognize that fact the conflict and the massive damage to the global economy continues, even if the scale of the fighting, for the moment, doesn’t.”
https://talkingpointsmemo.com/edblog/making-sense-of-the-iran-war