No. Because whatever will come, them saying anything in advanced won't rush or delay the release of whatever such jobs. I'll be excited to play whatever is new, no matter how many or few classes and jobs are released when it goes live. And will not give a flip speculating what should or should not happen before then. Or wishing such class/job, going by name alone, should or should not be exactly the same as any previous FF incarnation of same such class/job.