Terrible mistake to think they don't know all this. They're planning to kill the overwhelming majority of the human race and replace us with white collar AI and blue collar robots. All they're going to need you for is personal servants. (Which includes sex slaves, to be sure.) How do they not understand global warming?! They do. They plan to solve it by getting rid of almost all humans, 7 in 8, 9 in 10. Somewhere the actual number has been written down.