Gremlin does raise an excellent point. While some members could conceivably afford some degree of genetic alterations for their children, these alterations don't change the fact that said members are completely inadequate and unsuitable for the task of parenting. Their kids might have certain genetic advantages, but they will almost certainly still end up being a spoiled, entitled shit, or low-key sociopath that only gets found out when he murders one of his pledges as part of a hazing ritual.
You can buy the world's best clay for your sculpture, but when the sculptor is human garbage incarnate, the end result is no better. And may even be worse.