It's peculiar that I've never heard a vegan say anything even remotely like that, but I often see people complaining about how vegans constantly say things like that. How does that work? Is there a place I need to go to to find all these militant vegans who can't stop talking about how much I suck eggs for sucking eggs?

So I feel justified in classifying your comment as supporting my claim: "the US is so focused on culture wars that people can't visibly follow a vegan diet without being attacked for it."