*sweep, sweep* Our forum is so dusty. *cough* Let's have a discussion.
I still consider myself a bard "main" but more often than not I find myself playing jobs besides bard as needed. I get to play around quite a bit in Voidwatch, at least, but in Abyssea I won't be on bard unless I'm in a group larger than four.
So, I started thinking about what percantage of time I play bard, and then in a fit of dorktitude I looked at the numbers over the last two weeks.
Events done on BRD: 3 (A voidwatch, and Abyssea x2)
Events done on BLM: 2 (A voidwatch, and Abyssea x1)
Events done on WHM: 1 (Healing for a WotG static boss fight)
Events done on WAR: 1 (Abyssea)
Events done on THF: 0 (however, a great deal of farming was done on THF)
So, even if I am not on bard a majority of the time, it's still my most used job compared to other individual jobs. I guess that fits the criteria of "bard main."