As a society, generalizing, aren't we better off having kids? So, should'nt we start optimizing such that it leans a lot more to being supporting of women who h

As a society, generalizing, aren't we better off having kids? So, should'nt we start optimizing such that it leans a lot more to being supporting of women who have children in their prime, with opportunities provided once their children past middle-school or whatever the age the mother feels like she does not need to be as hands-on? Just like we have affirmative action for races today, can't we have affirmative action for moms who are returning back to their careers after a decade out, with specialized courses to help them catch up, etc. This way, more women will feel incentivized to have babies and rear them without any guilt. Healthier children are a future healthier world.