First of all, absolutely stunning work with this airport!
I've been doing a good amount of flights out of CLT as of late, and one of my pet peeves is the constant usage of Runway 05/23 whenever the wind is roughly in that direction. Unfortunately, whenever this runway is in use, the 18/36 runways are shut down and traffic boggs down on the one runway. Is there a way to disable the usage of 05/23 so the airport can use the three other runways in a more realistic fashion?