Are you kidding me? If there were no FATEs they would need to introduce a banking system for your alts cause you would have to make them. Leveling a second class/job without FATE grinding is literally impossible.. leves give the worst xp imaginable and dungeons give you basically nothing. Without story quests to carry you in that good exp, leveling other clases on 1 character without the FATE exp would be horrible. When you guys try to level another class on your first character you will understand, otherwise leave FATEs alone.