RE: Dawkins talking Eugenics?

The outrage seems entirely confected. He explicitly denounces eugenics when broaching the fact that people would be subject to the same forces of nature that occur when intentional, selective breeding is done. It's like social media networks are infected with this superstition that if you talk about something, it's an incantation of evil and so it must be never be spoken! How are difficult conversations supposed to happen when you're not allowed to have them?