Do you understand vector physics?

When a building collapses into its own footprint as one associates with a "controlled demolition" that really isn't due to the skill of the demo crew. In order for the building to fall anywhere other than its own footprint, some sort of side load or torque must be present to get it moving. There's a lot of weight there and it takes a significant side load to get a building to topple over.

"Controlled demolition" is more about placing charges to break up the building into lots of small, unconnected pieces. This is partially to make cleanup easier, and partially to make sure that the whole building comes down - you don't want half the building still standing, unstable and unsafe as hell, and having to send another demo crew into it to try again.

Given that the planes hit so high up, there wasn't enough of a torque vector to twist off chunks of building and fall clear. Instead, upper floors collapsed directly onto lower floors and pulverized them - not unlike a karate expert breaking multiple bricks. The bricks fall down; they don't fly away.

Once that cascade started, the building was going to collapse in its own footprint. Physics demanded it.

But unlike a controlled demolition, the building was not broken up into gravel by charges. So big chunks hit the ground and rebounded in all different directions - including hitting Building 7.

A controlled demo would fall the same way - physics provides no other options. But the rubble pile at the end would be very different.