I sympathize with the residents of Clovis, but if the base serves no useful purpose, there isn't a reason for the taxpayers of this country to continue maintaining it. The mission at these two bases is finished. Spending resources on the base is a drain on the budget of the US military, and it reduces the ability of the forces to fight wars. In short, it weakens our country's defenses.
IN addition, Cannon, like Ellsworth, are both locations that are eligible for stabilized tours in the Air Force. If a person is in the military and is basically tired of moving around all the time, they can choose this option, and they are guaranteed not to move for four years. They are two of only a handful of bases which qualify for this status. There is also a regulation that prevents someone from being sent to these places after a remote tour, because it would be considered a hardship.
Why do they qualify for this? Because almost NO ONE wants to go to these places. I knew a guy that begged to go to Korea WITHOUT HIS FAMILY to get out of an assignment to Cannon. Why would he do this? Because in Korea, he knew he could go to some place nice after a year. If he went to Cannon, he could be stuck there indefinitely. As far as Air Force members are concerned, getting sent to Cannon is equivalent to being sent to Greenland was back in the old days. Many decide to quit the military rather than take an assignment there.