I did have another idea on how to possibly make BLU work in this game. Instead of it sharing role actions with other caster dps maybe blu could be it's own "role" and instead of unlocking traditional role actions by leveling up BLU's role actions are it's learned spells from enemies, and BLU gets traits to allow it to use more role actions than other jobs. This way it all most kind of parallels the point system in FFXI but with role actions instead, this may make it so you fill up all your hotbars but I would be willing to work with that for BLU

I also realize this would be kind of a deviation from normal standards of the game, but hey we have Archanist splitting into SMN and SCH and it being the only class to do so, so there are exceptions made at times lol