Originally Posted by
Floortank
BLU spells are kinda low-fidelity to be stuck with any specific number of them for duty finder. They not only look less interesting than the abilities of other Jobs, but they can also be pretty silly looking and it'd be strange to be stuck with certain specific spells as your meat and potatoes.
BLU spells work because there is a ton of them and they all have some sort of fractional utility so there's a reason to switch between them. Getting stuck with a handful of goofy, grab-baggy spells without the ability to switch, would feel bad.
Sure, this could be a way to get BLU into regular duty finder, but it would not be worth it. It's not the fun you think it would be, to be stuck with weird spells you didn't have to hunt down, when the only value of those weird spells is hunting them down.