Absolutely nothing wrong with eugenics when applied properly. Like nuclear power, AI, the internet, eugenics would fix a lot that’s wrong with humanity. If I could generically engineer myself into someone with no anxiety disorder or adhd or no postural tachycardia or naturally muscular body maybe even different color eyes and a different voice, I would. My genes aren’t unique and my traits don’t need to be passed on. I’m not a chinchilla.