FWIW, while I've not met many misanthropic greens in real life, about half of the greens I've met on the Internet range from mildly to extremely misanthropic.
Sometimes the whole internet seems to be filled by misanthropic people, so I am not sure how much evidence this is about misanthropy of greens.
If it's worth saying, but not worth its own post (even in Discussion), then it goes here.