You will have 30-40% of them living fine life. Extremely good genetics, perfect life, no need to cope with religion, politics, LGBT and other shit.
On the other hand rest of the young gen betas will be ugly toothless poor retards who will say shit like: "I'm SJW furry disabled they/them euthanasia squad enjoyer and zoophile." or "I'm schizopilled trad lifter and god will reward me with good life in heaven brah. Just vote for the controlled opposition.".
There is no hope for them. Choose your parents wisely.