There’s truth to that. None of us is free of blame, and there’s always going to be a cost associated with the luxuries and comforts that many of us enjoy; but it’s not about “feeling morally superior”, it’s about doing the right thing, reducing unwarranted harm and suffering as much as you reasonably can. And changing your diet, eating more fruits and veggies and less meat, is probably one of the least obtrusive ways to do so (save for folks with rare medical conditions, or people who live in an environment without an abundance of arable land). Even if you don’t give a shit about the suffering of animals or the environment, you at least ought to care about your own well-being.
I’ve eaten meat my whole life, still do… but I’ve cut back a lot, and it really hasn’t been that difficult. Every time this conversation comes up, nothing annoys me more than the hive-mind crawling out of the woodwork to dump on vegans for daring to speak out against something that is demonstrably harmful in several ways, and then claim that vegans do it only for the purpose of moral grandstanding. Moreover, the absurd amount of appeals to nature and the lazy “bacon tasty” retorts make all of these people look like fucking dorks.
You don’t have to flagellate yourself for eating meat, you don’t even have to give up meat entirely… But don’t be a jackass about it, acknowledge the harmful reality you’re contributing to and you can either accept it for what is, cut back and reduce your contribution, or choose to lead a life that doesn’t enable it at all.
I mean the premise already feels a bit absurd, but I’ll play…
I’m not a vegan myself, and I don’t really hang out in vegan spaces that much, so my answers may differ from your typical vegan, or not… who knows. But I suppose if the general goal is to preserve life where possible, then you should absolutely try to find some place for the animals to live out their days in peace. If we can manage to stuff them all in neat little boxes on the land we have now, I doubt it’s some intractable problem. You don’t have to let 'em run free and “out of control” per se, repurpose the land of the now defunct factory farms and slaughterhouses, build a number of sanctuaries all over the place, and plop 'em there. Of course, no one can possibly know all of the variables involved, so I’m not saying this is a well thought out solution, I’m just spitballing… but we’re not exactly hurting for land, to my knowledge.
However, suppose I granted you:
Why would that necessitate this outcome?
Veganism isn’t some virus that physically prevents you from eating meat, and plenty of vegans have been meat eaters at some point in their lives. If it came down to it, I imagine there would be a steady supply of folks who would opt to revert temporarily instead of letting it go to waste. Vegans may disagree with me here, but I think it’s certainly a more ethical choice if the animals are already dead, can’t let the sacrifice be for nothing.
The vegan viewpoint on animals really just boils down to eliminating unnecessary suffering and death. Many are fine with the prospect of hunting, fishing, or raising livestock for food when there aren’t other options (eg. environments with insufficient crop yields to feed everyone or infrastructure to get other food), the problem arises from the fact that those of us privileged enough to live in a land of abundance continue to needlessly slaughter. Do we need to eat? Of course. Do we need to kill things to do it? Fuck no.
All that said, I think a more realistic transition scenario would be something like the meat industry halting slaughter operations, exhausting their existing supply until either there are no animals left to kill, or there are a small enough quantity to where we can just yeet the rest onto some farms somewhere. Not that vegans would be entirely on board with that, being anti-slaughter and all, but it’s at least a reduction in harm and a more believable way for things to play out… I think.