believe the official version, you had to overlook a lot of very hard-to-ignore anomalies. The Twin Towers had free-fall collapsed, turning to dust on the way down, and leaving minimal piles of rubble (compared to their size) heaped upon molten rock that took months to cool. The suggested progressive collapse process breaks the law of conservation of momentum.

WTC7 also implausibly collapsed on itself due to “office fires”, with it being announced by the BBC before it happened. A secret engineering model was used to justify this unlikely and unique event. WTC6 had its core disappear, but that can be overlooked as unimportant. All the crime scene debris was hauled off to China for disposal rather than kept.

There was evidence of pre-planted explosives, and you could even see some going off prematurely on floors below the one that was failing. Multiple eyewitness reports also gave evidence of explosions before the collapse. The alleged aircraft flew implausible flight paths only to

to leave negligible debris. The towers were explicitly designed to withstand such an impact, yet both failed in exactly the same way.

Meanwhile at the Pentagon, another “aircraft” magically skimmed the grass only to disappear into a hold in the wall smaller than its fuselage, with no trace of impact of wings or engines. That wall just happened to have the audit team for the theft of trillions of dollars that had been announced the day before. The “crash” in Pennsylvania also (coincidentally I am sure) left no visible aircraft debris.