you mean how all women will go on a rampage because their men left them for a robot to fuck?
they will go to every factory and destroy them and try to get them banned from countries.
of course the men would vote for it to be ok, resulting in a huge gender war with girls who cant get men to be their bitch for pussy anymore, and men who defend the right for robogirls to exist and to bang them.
women later get smartjelous and end war with a roboboy.
women then try to get men jelous with it but men are content with robogirl.
half a generation goes by and people realize they need to fuck people to reproduce, so a series of kidnappings occur specifically for raping the other gender for pregnancy.
to keep this from happening, robowomb is invented and by using genetic engineering we design our own children and people are now free to mate with human or non human sexs.