So sort of the same kinda reason why feminists bitch about fabricated problems in the west and stay out of areas in which women are actually oppressed.The reason why eco-terrorist vegans don't attempt to help wild animals is because all of them are weak cowards that would rather deal with animals programed by centuries of natural selection to obey us instead of a wild animal that could turn around and kill them. It's much easier to get validation points by opening up a fence for cows and setting them lose than actual, difficult, conservation. You won't see one out in the wild planting trees and cleaning up waterways to help a population of endangered insect recover. You won't see them getting icky dirty climbing down into holes to pull out threatened snakes trapped in them. You won't ever see them out in the ocean, skimming trash out of it with nets so that sea turtles won't drown in them. That stuff isn't as easy to instagram about as taking a selfie opening a farm fence to let chickens escape.
You would never see a vegan attempt to climb into a lion or polar bear den to rescue them. Or even something like an oryx. Because they'd know they'd get torn apart and how can they continue to tweet about how morally superior they are when they're dead?