So Gattaca, basically. I don't want to live in Gattaca! Society would start pressing people to conform at the genetic level, like a micro-targeted kind of racism - not (just) directed at cosmetic traits like melanin or epicanthal folds, but weeding out traits like ADHD, autism, or even non-conformity in general (as much as you can genetically, at least.)

Though, scientists haven't yet found the gene(s) responsible for my genetic disorder, which seems a lot simpler than predicting "intelligence."