Why are conservatives having such a hard time with the Iraq question that pretty blond Fox host skewered Jeb with? Surely it's not so hard to opine that knowing what we know now failure to plan properly for a post hostilities world will surely squander whatever good those hostilities won you - we can't know for sure whether or not the invasion made sense because the occupation was so badly mishandled by both Bush and Obama - who knows what Iraq would look like right now had those mistakes not been made. Sure, given how it appears now that Sunni and Shia cannot rise above their hatred and distrust of each other one can make an educated guess that maybe the invasion was not the best way to go about trying to fix the problems that roil that part of the world - but that's still just a guess.
I suppose conservatives are being tripped up by, if you reason through things as above, you end up having to admit that WMDs were just a pretext for the invasion - not that Bush lied, as liberals like to go on about - pretty much everyone believed Saddam had a WMD program - but that was just a pretext for a much more grandiose [and poorly thought out] plan to significantly alter the Islamist math that brought us to those two towers turning to dust. And the fact remains: if mistakes had not been made, it might have worked - we can't know - certainly, in the direct aftermath of 9/11, it seemed to make a lot more sense than 20/20 hindsight would now suggest.
I suppose conservatives are being tripped up by, if you reason through things as above, you end up having to admit that WMDs were just a pretext for the invasion - not that Bush lied, as liberals like to go on about - pretty much everyone believed Saddam had a WMD program - but that was just a pretext for a much more grandiose [and poorly thought out] plan to significantly alter the Islamist math that brought us to those two towers turning to dust. And the fact remains: if mistakes had not been made, it might have worked - we can't know - certainly, in the direct aftermath of 9/11, it seemed to make a lot more sense than 20/20 hindsight would now suggest.