Well, gol darn. When the babies are born maybe they can decide if they like the color of their eyes, or the shape of their ears, and then just eliminate the one they don’t like. Or maybe they could just wait a few years until they know how they do in school. Then, wham, they can eliminate the one who won’t be able to qualify for Harvard. Perfection only, you see. Didn’t someone with a name like Hitler have this in mind? Or maybe it was Hitlery... gee, can’t seem to recall.
maybe someday they’ll isolate the gene that makes people annoying, arrogant, or selfish and they can be targeted too.