As with Ukraine, it's a David and Goliath kind of conflict and in both conflicts, the temptation for Goliath to escalate by leveraging scale is predictable, tempting and frought.

Iran is not David in this case. They’ve shown that their drone warfare is just a little bit under what the US military can provide. Remember that they destroyed a quarter of a trillion dollars radar installation. And the US has spent billions on munitions. The US can’t actually keep going in this war.

I once compared the historic GDP values, and IIRC if Iraq-vs-US in 2003 is 1x baseline, then Iran-vs-US today is 7x. Plus Iran (today) has 2x the population and 3x times the land area than Iraq (today).

Without diminishing the huge cost Iran has been able to inflict on US radar, quarter of a trillion is off by more than two orders of magnitude, maybe three. There are 1-2 confirmed radar system confirmed hit, a couple more suspected hit or damaged. But that is going to be hundreds of millions in damage, nowhere close to 250 billion,

Not only that, but even the status of the goals is insane.

Right now Republicans are just flipping a coin every day to decide whether each "goal" is (A) a critical need where only Dear Leader can save us or (B) a glorious victory for Dear Leader who has solved everything forever.

We saw the same with the the mutually-incompatible and shifting "goals" of the illegal taxes on American buyers (tariffs.) Some of those "goals" were being pre-declared as achieved simply by announcing the policy. (Narrator: "They weren't.")

parafraseando Babylon 5 :

- We ended poverty - When did this happen? - Simply, we changed the dictionary