Answer: It is because 99.999% of the world's pooulation are not pilots and thus cannot even conceive of the absurdity of this ludicrous notion.
There are only a few hundred thousand pilots on the planet. Most realize the truth but very few have spoken out.
It is because they have families and overhead expenses and do not want to lose their cush job that pays very well for speaking out like I did in 2003.
What a shame!
9/11 was an inside job planned and executed by the Zionist global elite and others designed to condemn Muslims and used an an excuse for their illegal and unwarranted subsequent wars that murdered millions of Muslims and others.
There were no Muslims involved in the planning and execution of 9/11. You have been lied to big time!
Did you fall for the official story?