Hunters weren't meant to be more mobile than the other classes. You're meant to express your mobility in evasion. Titans express their mobility through charging directly at you, and Warlocks do so by flying above you. Hunter jumps still have the fastest movement from standstill, without stompees. Warlocks only have one quick jump and it has no directional control. Titans are back now to where they were supposed to be mobility wise. Hunters still need mobility nerfs in crucible, otherwise Titans and Warlocks need buffs to their jump speeds. I think Warlocks need more Blink features, and Titans should get at least one.