I specifically picked MNK as my Endwalker melee due to having the least button bloat. I'd rather have to execute a few buttons well than stretch my fingers for rarely-used redundant abilities that serve no purpose other than be a bar creativity check.

If anything, I wish that MNK cooldowns were consolidated (e.g. RoF/RoW) and the resource system was made more interactive (e.g. building up to PB by hitting positionals or whatever).