No, you missed the point. Always gear for the stat that gives you more bang for the buck. If you stack parry and one more point gives less than one more point of dodge, they you are doing it wrong. IF ALL THINGS ARE EQUAL (i.e. 1 point of dodge is about the same as 1 point of parry), then favour the parry.
If you happen to get a WW proc, it's a bonus. Don't gear around it. You could gear around a static Dodge gain, but not a proc.