You'd be surprised, Diablo 3 Community is exactly like the FFXIV Community when it comes to gearing out Characters or optimal Skill Usage.
Restricted Jobs are well... uh, there is only one best Rotation and everyone focuses on it...
I would be happy to have a Spell Speed Mage with the Ability to have enough Movement or a Heavy Damage Dealing Mage with slowed Movement. *Does look at Nexus System from FFXIII*