To my understanding evolutionary theory of Scientology isn’t trying to say we are preordained to a certain behavior. As I understand it, it is trying to develop a theory as to the origin of society. Naturally This will to some extent have to try to explain classical gender roles. For the same reason that science isn’t…

Yes but these practices were only every possible for the upper and to a much more limited extent the middle classes(once they came into existence). Furthermore AFAIK this was also then restricted to specific countries. So for example I believe it was a common enough practice in some of the city states of ancient…