This is well meaning but ridiculous. The single biggest problem we face as a species is dropping resource availability per capita. More births are decidedly unhelpful. This weird effect where wealth reduces birth rate is a fantastic and unexpected reprieve that is probably not going to be permanent but there is no call to try and engineer its reversal. Let nature take its course and adjust for any population problems with immigration. Let the planet drop down to 1-2 billion people who all live a long way from poverty.
As far as I can see there isn't enough for everyone to do now anyway, even before AI really comes into its own.
As far as I can see there isn't enough for everyone to do now anyway, even before AI really comes into its own.