I’d diagnose the problem similarly to the person you replied to and I don’t think I’d feel compelled to offer a specific remedy either.
People have been experimenting with economies and societies for thousands of years and we are in a relatively new money/power/control stuck spot right now. I’m sure there’s been a system in history that would work much better than what we’ve got, but I just read recreationally so I dunno what it is and just because something worked 1000 years ago in North America doesn’t mean it’ll work here today. I wouldn’t mind giving something new a shot though, what we have is not working for most people.
Yeah I think “evangelical vegans” or “bad vegans” are a sort of caricature made for comedians and then everyone else to punch down on. Sure annoying vegans exist, and so do annoying meat eating people, but diet isn’t necessarily why these people are annoying.
I imagine there’s also an element of defensiveness from meat eaters as well. Even reasonably stating “I don’t eat meat because of the cruelty in the industry and the negative environmental impacts” is implicitly challenging a meat eater to consider those things, which they likely never have. And being faced with the certainty that the vegan is making that statement (the cruelty of the industry and environmental impacts are objective), the meat eater is possibly going to feel like they are being judged or attacked.