You're arguing US imperialism is the best interest for the whole world. It was definitely after WW2 considering the alternative but the only way to keep the US honest is a little friendly competition.
You may be assuming the author of the comment you’re replying to believes that what is in the best interest of the US is also in the best interest of Europe and the world.
If you're going to get technical, you need to pick apart the AUMF for Iraq.
In any case, I personally don't think the US interventions in Bosnia or Haiti rose to the level of the colloquial understanding of "no more wars." This is to the extent that the public of 2024 was even broadly aware of those interventions.
Major point is this: in the last 50 years, every GOP president has started a trillion-dollar boondoggle in the Middle East that led to hundreds of thousands of deaths or more (count is still running in Iran, which the President credibly threatens to nuke every other week). Democratic presidents have initiated e.g. peacekeeping missions or the like with definite endpoints and missions. "Both sides" elides all of this as if they are the remotely equivalent.
(I'm on record suggesting that the US military should be reduced to a footprint necessary to defend only the US states and not foreign interests. 75%+ cuts in budget as a start. 11 carrier battle groups to ~4, two per coast. etc.)
Iran has conflicting values and has never stopped funding groups that violently support their view even when Obama was president so this is a very myopic view to take.
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