They should move because then they would own all the land they would buy and could build whatever they wanted from the ground up, and have all the amenities they want.
Also, they could move to Rosemont where there are great entertainment venues in their new complex area. Or, they could tell the Boomers to go scratch and move to Schaumburg.
Will they move? Not likely. But they are more inclined to use moving as a leverage in negotiations.