Your point is HUGE.
How could anyone say that “there wasn’t enough time” to send help unless they knew exactly how long a terrorist attack was going to take??
By their very statement, we should have lost not one first responder in the towers on 9/11/01!!!! Clearly there was “not enough time” on that day.
It really can't be answered and not answering would leave them exposed to more suspicions.
Think of this: 1) Admitting to knowing when it would end would mean they had knowledge of some sort of "agreement" which, of course, if true, giving an answer simply could not happem
or - 2) Admitting that they had no way of knowing when it would end only makes their statement that no one could "get there in time" look completely ridiculous.
So asking this question would box the Administration into a corner - how could they ignore the question/how could they answer it...but no one seems smart enough to think of that.
The bottom line is - everyone seems to be swallowing their excuse about there not being enough time - when no one is looking at how vulnerable to being a completely idiotic that excuse is.