Yeah, that's a good point. And the fact that the new leader's closest family members were killed in the attack won't help. But I suppose the Iranian regime might want some stability, and the Gulf countries are very interested in the end of the war because for them it's pretty much an existencial treat. So maybe there's a scenario where Trump gets to declare a GREAT VICTORY because he supposedly destroyed Iran's nuclear capability or whatever, Iran gets money from the Gulf countries and the regime gets stability, and the Gulf countries get... well, avoiding ruin.
If there are single-issue voters supporting this admin, I suspect for many that issue is not "stay out of foreign wars" but something closer to going back to some mythical time in the U.S. that looked more like Currier and Ives.
Congrats on letting it finally sink in, but I honestly don't understand how this fact wasn't clearly evident from even his first term. His base absolutely eats up any rhetoric around making the country 1. more white and 2. more christian. You don't even really have to be listening for subtle dogwhistles anymore. They're saying these things openly now.
Their support is not the result of a rational calculation of self-interest, and never was. If it was, a base of rural and poor people would never be supporting a coastal city New York elite born with a silver spoon in his mouth as "one of them". But they do, because he is one of them in the way that matters to them. They are fighting for something larger than themselves, and are completely committed to a cultural war for social hierarchy.
> if gas prices and general inflation spike hard, as is nearly a given if Trump doesn't back out from the war?
As an aside, I don't think there is any backing out of this war. If somebody launched a missile at your country and killed hundreds of schoolgirls, and destroyed ships on diplomatic missions while leaving the survivors to drown, while also assassinating your country's leader (but not out of any intention of liberation), would you just let things go because they stopped bombing? Of course you wouldn't. Your country would continue to retaliate. And it is trivial to punish America. Even if America unilaterally decided to "declare peace" and withdraw from attacking Iran, Iran has every reason to continue locking down the gulf and making Americans pay the price. Unlike with tariffs, there is no backing down from these price increases even if Trump gets cold feet. But, even so, there is no reason to believe it will move the needle on his base. There is already talk of "short term pain for long term gain" among those who realise this.