My rating on current Rotations would be
War 3/10, Boring only real thing that I like about it is the second combo. I'm fine with this being the boring tank, just dislike its aoe and healing sustain more then rotation issues... I guess add more to gauge.
Pld 5/10, pretty Boring but has some interesting things like ranged uptime or holding spirits for sustain... they really need to make goring blade do something else, cutdown on the atonements, I'd argue for more combos on PLD, I'm honestly just hoping they adjust its rotation a bit more and this could easily move up (Shb PLD = 9/10)
DRK 1/10, Somehow more boring then warrior but also feels clunky and annoying to use in burst. I rather it had more consistent OGCD usage, expand its combos... or just do something with this job.
GNB 8/10, generally fun I don't have any issues with it, it has a lot of weaving but not all of that is in your burst, I think this job feels the most polished for tanks.