EY might have a disproportionately high influence on us and our future. In this case I believe it is appropriate not to grant him certain rights, i.e. constrain his protection from criticism. He still has the option to ban people, further explain himself or just ignore it. But just censoring something that is by definition highly important and not stating any reasons for it makes me highly suspicious. Even more so if I'm told not to pursue this issue any further in the manner of a sacred truth you are not supposed to know.