Utterly absurd explanation and the Physics prove your explanation absurd. Your explanation is no more feasible than the mini-nukes or nano-thermite idiocy. But pitch man, pitch it. You will get no real opposition at FR because only the government line is allowed airing here.
That is exactly what happened.
You think that some group could have organized a controlled demolition to coincide with a plane hitting the top floors? That would not even be possible. Do you know how many people were staffed in those buildings? Even if you COULD do it, you would have to do it when not many people were there. Even in the middle of the night there were people there. I don’t know how many, but to take down a building of that size would take weeks of planning, surveying, and careful placing of explosive. This means: noise, and lots and lots of it. Because you would have to drill into the massive steel and concrete support structure. It’s just not possible without even some evidence of an explosive force.....all over the place. Hell if there was explosive used, even the dust cloud that covered New York would come up positive on a spectrograph for thermite, or whatever.
Why cover it up with a plane crash then? Because you wouldn’t, that is literally insane and asinine. They could have just blown the building and said “Osama Bin Laden” did it. Become an architectural engineer and you will see that the building pancaked on it’s own weight. The floors that the planes hit weakened those trusses just enough that a few of them broke causing just a few floors to fall directly down onto the next floor, breaking those trusses, and so on. It’s simple physics. Each floor supported itself. One floor alone could have maybe supported 2 or 3 more, but the entire top 10 floors? They fell like dominoes.