“Notably, Chang’s report claims that biological females develop earlier than males do, so requiring girls to enter school at younger ages will create classes in which the two sexes are of more equal maturity as they age. This, the author posits, makes it more likely that those classmates will be attracted to each other, and marry and have children further down the line.”
(…)
“The report does not include evidence of any correlation between female students’ early enrollment and the success rate of their romantic relationships with men. The author also does not detail specific mechanisms by which his proposed policy would increase romantic attraction or birthrates.”
Really, there’s nothing specifically wrong with having a low birth rate. On a large scale, we have an overpopulation problem, and there’s not really a negative for each person having fewer children. Of course, smarter people will decide to have fewer kids. But eventually, it will all balance out.
Exactly my point in another message, there are people desperate to get out of their overpopulated country and countries where they need new people yet leaders can’t do the math.