Originally Posted by
Hekili
Aside from the awkwardness of this, I think you'd have a much better chance of persuading Blizzard to give you a way to make up for DPS lost while moving through some kind of buff gained during movement that is discharged after the fact.
Static Charge
You shuffle your feet while moving, gaining 1 stack of Static Charge every 3 seconds. Each spell cast will consume 1 stack of Static Charge and gain X% additional Multistrike chance. Maximum 3 charges.
Obviously, it would require refinement/tuning, but it would allow you to recoup some DPS without destroying Blizzard's goal of reducing your DPS output while moving.