You want to do something that shows some type individuality and talent and imagination - at the same time, you want to be truthful to the predecessors, because obviously the audience liked something about them and you have to replicate that experience to a certain extent.
Abortion on demand, throughout the full nine months of a pregnancy, for virtually any reason, became public policy in the United States of America. No other developed democracy had, or has, such a permissive abortion regime.