Can't speak for other vegans (I actually hate that word, as I hate the word 'morality' also) but for me, it's a disgusting thing of nature, nature being disgusting in and of itself, it doesn't care about anything.. beauty.. sentience.. feelings.. I think the game is fundamentally broken... but that's just me.
Mate, that is absolute insanity. You're literally hating "nature" because it doesn't conform to your strange ideas of right and wrong. You're assigning morality to a concept. Nature isn't a real thing, it doesn't have a morality and it doesn't care for anything because it doesn't exist to care for anything.