And all those noble hearted pepople not having kids will make the overpopulation/competition for scarce resources look more manageble meaning those who do not b

And all those noble hearted pepople not having kids will make the overpopulation/competition for scarce resources look more manageble meaning those who do not believe in climate change (and/or are greedy egotisticials) might go "actually, it looks like I can still have that third child after all".