Except you're wrong. In case your next reach is "It's not the billionaires fault." These companies could be easily be made more efficient if the billionaire class were forced to change but the government is too weak and corrupt to allow that to happen. We have wealth disparity that has surpassed American's last gilded age. The billionaires don't care about climate change because they already won they're richer then us who cares if humanity goes extinct, they beat us.