you're not focused on the actual conspiracy, which is that a lot of rich and powerful in the US were hanging out at the same parties as the Saudis who orchestrated this, and there were a lot of suspicious transfers of stocks right before it.

uhhhh yeah that is the conspiracy. Larry Silverstein was the owner of the property, he his wife and his kids all coincidentally didn't show up for work on 9/11, plus the "pull it" video (among like a million other things)

It's just that in addition to the very "normal" motivations for conspiracy (making money and political power) there are too many unexplainable things abound (not just 9/11 but other stuff) that it's kind of impossible for everything to be just a "normal" game of power struggle