The old Story Roulette was a prime example of it's not as simple as just balancing the reward. In the old-old one, people would avoid Preato in favor of Castrum, but when Castrum was buffed, people actually dropped Castrum for another chance at getting Preato. Speaking for myself, Ivalice is at a point where you can't give me enough reward to queue into it, unless the reward for it is large enough that it would actually obsolete CT the same Preato obsoleted Castrum.


Another problem with the various suggestion of somehow exclude CT seem to have this assumption that the players will just let themselves goad into whatever direction you want to push them. For example, do you think removing CT from Alliance roulette will make someone like me go "oh, guess I have to go unlock the other raid I hate so much now"? No, the most likely outcome would be I just decide to ignore Alliance roulette altogether.