I guess there is also an inductive problem with not accepting any skew whatsoever. For example, the field of medicine has minimal skew, but if you drill into sp

I guess there is also an inductive problem with not accepting any skew whatsoever. For example, the field of medicine has minimal skew, but if you drill into specialties, there is massive skew. At what level of granularity does skew stop mattering? It has to become noisy at some point, but good luck deciding on a concrete and consistent metric for determining where that is.