Decades ago, adoptions were hushed secret often leading to damaging and vicious gossip “I know she was never pregnant, so who’s child is that...?” Then came the resentment from those same children, sometimes not learning until adulthood the details of their birth.
Surrogate children, adopted children, all chosen, really no difference. Thankfully we reached a time of open mindedness when it’s no longer embarrassing that some females are unable to “reproduce” in the traditional manner and parents no longer have to hum and haw or keep secrets. They can proudly talk about it and that’s just how it should be imo.
It’s not clear if Barry or the reporter was the source of the words “committed Darwinian” but I suppose it could be said all natural birth parents are “committed Darwinians” including those who go the IVF route as well.