What you display there is the role of the religious inquisitor searching for and seeking to crush the first sign of heresy.
The twin towers was obvious controlled demolition (meaning brought down with explosives), but admittedly viewers were bamboozled and told something different, stories about planes, hijackings etc, which most accepted on trust, as they were marched into war, which you repeat.
But WTC7 is different, because it wasn’t hit by a plane and fell in the afternoon with little public knowledge of the event. So when this event is quietly scrutinised its without the ‘heat’ surrounding the twin towers and so can be looked at dispassionately by reasonable people.
And that why you have until recently described it as a sympathy collapse and now (almost as far-fetched) rigged to collapse on the same day as a national disaster was unfolding, rather than allow the truth of WTC7 ignite the chain of heresy you describe.