Legitimately, most classes have bloat but it's pretty minor and only comes in 2 flavors: things that are only usable under certain conditions tied to another button, and aoe/single target iterations of the same skill. For the first, I mean like arcane circle should change to plentiful harvest when you use it because plentiful harvest is only usable after you do arcane circle, it makes no sense to have them be separate buttons. For the second, samurai is laden with gurren/senei, shoha/shoha 2, and shinten/kyuten. It baffles me that these buttons are all separate and abilities and not just aoe abilities that are like 300 potency attack to your first target, 40% potency to the rest.