And other times, like right now, it is unnecessary and counterproductive. The US is in a far worse position, by almost any measure, and in almost every field of international relations, than it was before they attacked Iran.
Even if this were the case, giving up now would be the worst possible outcome.
If you genuinely believe this, then you seriously lack imagination.
The world and domestic economies have been severely harmed.
Have they? I do not see much evidence of that.
Really? Do you think that a massive increase in the price of diesel fuel and aviation fuel is going to be economically beneficial?
Relations with allies (other than Israel) have been severely harmed.
That is true, but it is not just because of the Iran war. It also has to do with the Greenland nonsense and generally with how Trump acts.
Sure. But the Iran war, and his comments directly relating to it, are a big part of it.
On the other hand, European allies have been pushing Obama to agree to the rotten JCPOA that left Iran more powerful because of sanction relief.
Well as Obama hasn't been in a position to agree to anything for almost a decade, that probably isn't important right now.
They used that to expand their missile program and fund more terrorism abroad - including Hamas, Hezbollah and the Houthis.
The nascent opposition in Iran has been massacred.
That happened in January.
...and then stopped happening. Obviously. Because the IRGC wouldn't massacre its opponents without telling you, surely?
So if anything, that's an argument that military action should have happened sooner.
Given that military action short of boots on the ground couldn't have prevented it, no, it isn't.
NATO has been severely weakened,
Not just the fault of the US, but also the fault of unreliable partners like Spain, which has an islamolefist government that hates Israel.
WTF are you on about? Even if Spain were "unreliable" with respect to her NATO obligations (a claim for which there is zero evidence), hating Israel isn't a NATO issue - when the US invoked Article 5 for the only time in the history of NATO, Spain was right there along with the rest of the members of the treaty organisation.
Slandering Spain doesn't in any way alter the fact that Trump has weakened NATO, which would remain true even in the counterfactual world in which Spain had also done that.
and Russia both emboldened and provided with economic windfalls both from increased oil prices and reduced sanctions.
That is unfortunately true.
As are my other points.
Not only was this military action not necessary, it was foreseeably and obviously stupid and counterproductive in a vast array of ways.
I still think that a military confrontation with the regime was inevitable.
You can think whatever you like. You have no good reasons to think that, though.
Yes, this was not a good time for it, but five years from now it would probably have been a lot worse.
Or not happened at all. Five years from now the Ayatollahs might well have been overthrown, if Trump hadn't intervened and provoked the massacre of the opposition.
Before JCPOA, before Regime's vassals the Houthis took over much of Yemen, before they sent even more arms to Hezbollah, would have been a better time to act decisively,
Decisive action might have been a good idea; Military action, not so much.
At no time has it been, nor will it be, possible to bomb people into being your friends.
instead of giving the Regime sanctions relief and pallets of cash for very few concessions.
They had stopped working on an atomic bomb, which was the key concession. If you don't think that that was a concession worth having, then I am afraid I will have to disagree.
If you don't believe that they had, then I am afraid reality will have to disagree. "They were probably still doing it secretly" is a conspiracy theory, and a propaganda claim, but has no evidence to support it.