The taboo is gone; the trend has been endorsed culturally.

Sometimes I think He looks down and says, "Wow, look what those idiots are up to now. I guess I better help them along a little.

(...) But Gaia had absorbed the new information. "I won't need to kill billions, Diana. When Nemesis is gone, there will be no other like me. Just me alone. I will grow and spread, one body and then another, and soon there will be so many of me that it will be impossible to eradicate me. Eventually all will be me, and I will be all."
"Won't that be boring?" Diana asked. "You'd be dating yourself. You'll have no one to discuss your evil plans with. (...)

He was still furious at Quinn, but they were—literally—all in the same boat now.

Guilt was a fascinating thing: it seemed not to weaken over time. If anything it grew stronger as the circumstances faded from memory, as the fear and the necessity became abstract. And only her own actions stood out with crystal clarity.

Hey, thanks for stopping by," Howard said. "I'd offer you some tea and cookies, but all we have is boiled mole and artichokes. Plus, we kind of have a dead girl in the living room.