You know what? I've switched sides on this issue. I'm trying to be a lvl 50 SCH now, and will be going for WAR after that.

Fuck it, I want a leveling potion. Maybe make me do the "every 5 level" missions separately or something so I still get the job story, but getting a job to lvl 50 after you've already got one to 50 doing the main story is SO FUCKING BORING. And, it is 100% unadulterated busywork, no thought or skill involved, just doing the same thing 500 times... And you're not going to have your final skill set/rotation until lvl 50 anyways, so the training you get getting up to that level is way less relevant than it looks! So, yeah, let us have leveling potions after getting to lvl 50 in at least one job... because leveling extra classes in this game is fucking unbearable.