The 9/11 hijackers were flying commercial jetliners (which are about as maneuverable as an 18 wheeler on ice) into skycrapers while flying at enormously high speeds.

They had plenty of time to prepare. The planes took off from the airport, got hijacked mid flight, they changed direction until the buildings were in their line of sight, and then they accelerated towards them.

Amateur video confirms this. The second plane was still in control of the hijackers as they tilted the aircraft so it wouldn't miss.

https://youtu.be/o6t31R4tI10?t=117

Victims inside the airplane also reported that the hijackers were making jerky erratic movements right up until they crashed (via phonecalls).

It's getting very bad on the plane. Passengers are throwing up and getting sick. The plane is making jerky movements. I don't think the pilot is flying the plane. I think we are going down. I think they intend to go to Chicago or someplace and fly into a building. Don't worry, Dad. If it happens, it'll be very fast ... Oh my God ... oh my God, oh my God

https://www.newsweek.com/florida-walmart-hijacker-bought-items-fake-bomb-scare-passengers-1623529

By the way, saying a commercial jet is not maneuverable, how do you think they get on the landing strip when they're so high off the ground?