One of my greatest issues with 911 conspiracy theories are that people believe that the government and George W are capable of planning such a brilliant and perfectly executed false flag attack and then claim that George W. Bush is a complete moron in the same sentence. You can't have it both ways, lol.
That line of logic really doesn't make any sense at all. I personally believe Bush to be a moron, but he wasn't the only person doing stuff in that administration. Every president, great or terrible, has relied on staff below them to assist and advise, and that's not a bad thing.
Hypothetically, if this was a conspiracy, then Bush's involvement would have been at the very most listening to options and then selecting one. For the same reason I can, in the same sentence, say that America invaded Iraq and that Bush isn't a trained soldier.
(For the record I don't believe 9/11 was a conspiracy.)
Who said George W. Bush was running the show? He was just a puppet. Give the guy some cocaine and he'll say whatever the hell you want him to say. Think about it. Who had the biggest geopolitical motive to invade Iraq for its oil and Afghanistan for its minerals? It's not the people calling shots in front of you, it's the guys with the money behind them.