Billionaires Elon Musk and Alibaba's Jack Ma agree that underpopulation will be a problem in the future. https://www.cnbc.com/2019/08/30/elo...oblem-world-will-face-is-population-drop.html
this is clearly true. the problem in the future will be laziness related disease (obesity/depression etc), not global warming or scarcity. poverty will barely exist in 40 years. poverty creates people. rich people dont have kids at replacement rate.