Moral Non-realism

     There is something particularly disturbing about moral non-realists who believe we should phase out life itself. This is the position of many anti-natalists adjacent to the EA community, who often focus on suffering-focused ethics. I've never been convinced by this "moral non-realism" stuff in general, it just seems like nihilism with extra steps. This idea of preference satisfaction ("I am a utilitarian, and we should do good, but by good I just mean my idea of good and my preferences") is frankly pretty stupid. If you believe that morality is not objective, you are a nihilist. Or a cultural relativist. Or whatever else you want to call yourself, but it basically excludes you from arguing for moral actions. Sure, there are arguments regarding how to act under uncertainty (many of these I have made), but to argue that we should pave over the rainforests requires stronger claims. Arguing that we should prefer a world without any sort of life (because suffering is so bad), especially when you are actually a nihilist, is a particular kind of derangement. And it is obvious that the majority of the world thinks that taking actual actions towards this goal would be considered evil. To walk this road anyway is to claim that your subjective beliefs (that you believe are subjective) should override the beliefs of others (that you know they believe to be objective). I am not sure what the right word for this is, but it sure sounds sickening.