How to make tanks more fun to play (devs please read)

[reality_check]

I have a level 50 MNK, WHM, BRD, PLD, and WAR. I only play my paladin very rarely, and usually for map hunting with friends. Where do I fit into your graph?

I will give you that he sort of pulled that number out of thin air, but I do not think that graph encompasses what really matters. What matters is who actively plays (and queues) as a tank on a regular basis.

EDIT:

Also, wtf is "other?"

You will be whatever job you were playing at the time of that snapshot. So, probably not paladin.