Why did Osama bin Laden plan the 9/11 attacks ?

Think about the location from where Laden originates. Here are some of my generated questions:

• Does that place have a sound economy ?

• Does that place have growth opportunities ?

• Does that place have the necessary amenities [ electricity, water , food etc ] for people to live ?

If the answer to all these questions are no then its obvious why Laden planned the 9/11 attacks. This guy was mislead by religion, he killed people

People fight against crimes / injustice, by following law / by not following law