Remember the feminist push for "gender neutral" playthings? Despite the fact that Johnny wants to play with Tonka trucks and Janey wants to play with Chatty Cathy dolls, we forced them to trade off and be miserable and envious.

This looks like Phase Two of a sinister plan to subvert our understanding of one of the few things in nature we can be sure about.

The slippery slope or ratchet effect, whatever you want to call it, is an obvious fact.