This is the opposite of how I see it. This move is a complete repudiation of the post-ww2 order that emphasized the system of international laws and treaties developed by the UN. For the US to blindly follow Israel into a war with a sovereign country without even taking it to the UN or Congress is preposterous and signals the end of the post-ww2 and American domestic order. Both the UN Charter and the US Constitution are trashed and we won't recover from it in our life times. There's a reason Bush W sent Colin Powell to the UN, we still paid lip service to the rule of law 20 years ago. We don't even pretend anymore. We are trashing our laws and institution all at the behest of some a tiny racist religious extremist country.

I don’t envy the position of American diplomats the next time they are asked to negotiate an off-ramp from hostilities while military options are simultaneously being considered. Intentional or not, the diplomatic posture leading up to this point reads like diversion.

This is also how I see it. This child-man has just blown 80 years of careful control and credibility. Who allowed this to happen? A bunch of feckless children, who should never have been allowed to rule. Way to go, people. It all goes downhill from here.

I hate how much I agree with this assessment.

"the system of international laws and treaties" are only effective to the extent that someone is going to enforce it, and that someone is the US and its allies. So ultimately it's military power that matters.

The status quo is only maintained because the US has military bases all over the world. If we retreat from the world and let Iran do whatever it wants (which is more influence and an Islamic empire), the the world order crumbles and that has an even more increased chance of WW3, as multiple nations will fight over the void left behind by the US.

Part of the reason things are unfolding this way is because the US rose to world power with the invention of the nuclear bomb.... which automatically means that toppling the US might mean nuclear war, which spells doom for the entire world. Not sure I would call that luck, but that is why the world cannot change to a new world order easily without existential risk. And as the "world police" the US doesn't want non-allies to get the bomb for this reason (something that Trump has been saying for years, which proves he is just maintaining status quo).

You realize we (us) are a large, religious, racist country? Generally speaking, anti muslim, anti Iran sentiment is EXTREMELY high in the parts of the US that voted for Trump, at least based on my personal network.