To raise the child to be happy, healthy, and successful in whatever path they choose
To help them before a moral citizen
To value God (or deity of your choice) over everything else
To be a free spirit
To agree with your political and cultural values
To get them out of the house ASAP
the "out" answer (rootabega)
But if you want to keep it within organisms (lol) then it's still not superior in any way. THe lowliest POS can reproduce....it is not remotely based on skill and these days, not even on the ability to protect and provide (for a man) or nurture and raise (for a woman). It is based on people just hooking up...easy peasy. And if they get pregnant, then they often have kids. It's the path of least resistance. Even an abortion requires action.
To be superior, you actually contribute something to society...and that doesnt mean body count. It means actually sacrificing and raising good citizens. Both you and your offspring contribute to society. However non-parents can also contribute just as much to society. Reproduction is not remotely the main criteria to 'superiority.'
Quality, not quantity.