Is pregnancy barbaric?

Thread at Feministe, on comments by radical feminist Shulamith Firestone in 1970. Comments spend a fair amount of time discussing Bujold, which warms my heart. One poster wonders if one's gut reaction toward uterine replicators (Bujold) or exowombs (Transhuman Space) is governed by prior exposure to Brave New World vs. Bujold.