We're not ignoring this -- it's on the list of a long list of things for us to rework or revamp. It's complicated (requires updating multiple stages, is on a system we aren't super excited about touching and breaking) and is likely to come up with the feature itself (zombie skins / avatar hex progression) comes up for a revamp and there is a working admin panel (which there.... isn't right now) for the staff to test from and make this change.

It's on our list!