The thing is there is a lot we don't know yet. I feel like there could be a big shakeup to ranged as a whole. BRD, and MCH could very well get pvp-style casts, and rez could be removed from all casters as well as changes, and additions to SMN, and RDM. It's just a big question mark. All we know is that PIC has a raid buff, and no rez, but I feel like its identity has wiggle room to potentially get one or two extra utility skills.