Currently, we're investing a lot of money into things like social media because the world has more than enough food and water (it just isn't distributed efficie

Currently, we're investing a lot of money into things like social media because the world has more than enough food and water (it just isn't distributed efficiently). If demand of food outpaces supply, we'll start pumping trillions of dollars into efforts into desalination, lab grown meat, terraforming, and better GM crops. It doesn't require any tyranny. Inevitably, climate change will directly or indirectly kill millions of people, as well as destroy many biomes. That should be enough to motivate people to want to change. In my opinion, doom and gloom scenarios encourage people to be more skeptical.