I don't know about you but I'm willing to think unthinkable thoughts:
There were several benefits that could have been anticipated from 9/11. One was the so-called Patriot Act. It did appear that the Patriot Act, given how fast it was rushed into Congress, voting had already been prepared. The Patriot Act is so large that it’s inconceivable it could have been written after 9/11. Rushing it through Congress when most members had not even read a small portion of it was clearly one benefit, giving the government increased powers.Hmmmm...
Also, there was the desire to wage war in Afghanistan to force out the Taliban and put an American-friendly government in place because of the desire of Unical and other gas companies to build an oil pipeline, which they felt was too dangerous with the Taliban in power. There was a meeting in Berlin in July 2001, a final effort to get an agreement between the Taliban and the United States that would allow a sort of joint government, where the Taliban would share power with more American-friendly leaders. The Taliban refused, at which point they were told, “If you don’t take our carpet of gold, we’ll bury you under a carpet of bombs.” The Pakistani representative at this meeting said the Americans told him that the war would start before the snows came that October. And after 9/11 happened, there was exactly the right amount of time for the U.S. forces to get organized to begin the war, and the war began on October 7.
Another benefit is that many senior members of the Bush administration had for a long time wanted to attack Iraq. Getting control of the oil there was one motive; the more general motive was to secure a military presence in that part of the world.