A job utilising carbuncles: possible?

[Mrtvo]

Could carbuncles please be relevant as an end game job? After all the dungeons and battles with the carbuncle, I am sad to realize that the Carbuncle disappears and is replaced by Fairies (SCH track) and Egis (SMN track).

^ what he said.

Carbuncles please! They're too CUTE not to be used more often!