So self selected polling can be wrong? If only there was some field of statistical expertise wotc could have tapped to do better than "70% favorable good <70% favorable scrap". Perhaps such a field could cover why self selected polling is terrible for drawing certain conclusions as part of its core curriculum too .Then we should change to a caste like system. The greatest among the D&D community should govern the game as the masses can't be trusted with self governance. If only there was a place where D&D's greatest gathered??? Oh wait, there's Enworld! How convenient!!
I think that the "caste" you are looking for would traditionally be called something like "designers" though... Despite the Christmas layoffs and recent AI claims I think wotc still employs them