Domination of worlds by alliances and players who have already defeated the fortress.
When alliances and players beat the fortress on any given world, they should not be allowed to continue to dominate the center of the maps. It does not provide fair game play. This could be addres...
I think what will be interesting is to make it impossible for players with badge to attack the fortress again ... then player get the badge in the world now he can not shoot the FF again