Good post.
Deeply disagree with wars in the Middle East and especially Afghanistan. History has shown it's impossible to succeed. I got that there was interest in revenge for 911 but it was the biggest folly in history, even more than Vietnam, to think we could "win" there long term. The first gulf war (also dumb, particularly in not eliminating Hussein once we did commit to engage in it) gave a terrible impression that success in that region was possible and easy and clean. But history shows it never ends there, it is never the same thing from year to year, and it is a guaranteed quagmire.
Eliminating Saddam Hussein, if that was a goal, was one of the dumbest strategic moves in US History. He was the needle in the record, the fly in the ointment over there. He had everyone else (other Mid East countries) intimidated and scared. Sure he was a despot, but there were/are alot of despots. Hussein in charge helped from having a more unified Mid East and was a deterrent to large scale terrorist organizations like ISIS. Plus was more of a threat to Iran, and helped keep them on the defensive.
Bad move. Bad move to settle a personal score.