Per the article:
Critics say PragerU lessons distort history and facts to serve a conservative worldview. Some scientists have said PragerU videos lack context and downplay climate change as climate alarmism, while the Council on American-Islamic Relations alleges some videos are anti-Muslim. Other complaints center on the nonprofit’s portrayal of slavery.
PragerU is literally paid by billionaires to push their far-right science denial
The point of one child was not to decline the population, but to level it off, to help with resources. They left it in place waaaaaay too long and have reached a point where reversing it will be a Herculean effort.
Every advanced country is going to have population decline, as most women don’t actually want to have kids. Or at least have enough kids to maintain the current population levels.
Umm, I’d like to see statistics or data on that. Sounds more like an opinion.