The only resolution will come when enough west pilots decide to organize a movement to oust USAPA by coming to east bases and showing they have a legitimate plan for dissatisfied east pilots to support. They can't do it by arguing on a handful of message boards to the same handful of keyboard cowboys.
If the west pilots think they can win anything of value in the courts, they are sadly mistaken. Nothing will replace shoe leather and building coalitions with east pilots. It cannot successfully be done at a distance, but it can be done.
USAPA can be replaced, but it will take work, not words.