Some jobs do feel a little more bloated than others [looking at you, PLD and AST] but at the same time, every button is still used rather often, so it's kinda difficult to prune abilities off without altering the job in a significant way. [and then there's objective trash like SMN's Physick, Repose, Blizz II, Undraw, Fluid Aura...]. Hide...is a debatable one, since it's only there as an 'obstacle' to use mudras, so it's literally just there for button bloat, but also technically part of NIN's identity and mechanic so...