Yoshi has stated he wants to focus on jobs that would be unique to FFXIV, which I am glad for. I think people fixate too much on previous FF jobs...

I'd love some kind of necromancy-based job. Could easily work it into either a healing role (think Defiler from Rift) or a tank role (though since we've already got the DRK aesthetic for tank, might be better to go for healer).