Good grief, Keef! That link gives THIS as the final explanation:

"The only way to reconcile an analysis inclusive of the 4 Glaring Inconsistencies is that the thick coatings of the rebar of the cast concrete support core and foundation were actually made of plastic explosive C4."

Right! When buildings were built, 'someone' coated parts of the internal structure with C4 explosive! Which allows conspiracy nuts almost unlimited speculation and YEARS of more convoluted yarns about how that was accomplished!

Sorry, I'll go with the analysis that says that the impact damaged the fireproofing on the support beams so that burning jet fuel could soften them until they could no longer support the weight above! This is consistent with ALL the other facts about the collapse.

That link is NOT better than the other link, as it BEGINS with unproven hypotheses, and then twists the interpretation of every other picture and fact to support its own flawed beginning.