Whenever I hear about the Iraq war on the "leftist" podcasts I listen to (other than Media Roots Radio) I always get hit with the usual suspects to blame - freakin' Hillary, the 'Democrat' party leadership (most rank-and-file congressional Ds voted against Iraq), or the uniquely evil super-genius Bush.
Why does no one ever dive into opinion polls at the time showing something like 70-80% of wypipo supported the invasion? It isn't even uniquely interesting to point out 'hypocrites' like Tucker Carlson, Donald Trump or Glenn Greenwald supported invading Iraq - because it would be really strange if they didn't. I do remember Bill Maher saying US troops would get their asses kicked in March 2003 but that was probably just part of his bit of being the ugly guy who gets booed
I think the two kinda mesh into each other? Even politicians who weren't as bloodthirsty get pressured into supporting the shit, and also the citizens who are maybe more opening to questioning things are pressured because they see all the politicians talking about how evil Iraq is and all the media telling them the same.