I want them to bring back the playstyle that was Survival, prior to Legion, as a 4th spec to the hunter class. A modern version that is based on the old signature abilities/effects it used to have. I played it continuously for almost a decade. There’s nothing within the class that plays like it, not even close.
What could it look like? See the link below. It has an option to be viewed via a talent calculator, in case you want to tinker with it yourself.