This answer is related: Force stand still and "Left-Click" Skill button please! - #10 by EHG_Kain
I can certainly relay the feedback, however I would note that For movement abilities, like Warpath, this is intentional as part of the skill behavior. They’re not intended to be able to stand still on a spot, and accounting for their movement is part of the skill. For all of the strengths WASD has, it does have a weakness in that movement is a boolean, it doesn’t have degrees of movement speed like controlling distance with a mouse, or degree of angle with an analog stick. Perhaps it’s food for thought if not changing design.