Ive never thought of it like that I would probably take offense to that as well I mean I understand where youre coming from but I mean it doesnt really bother me you dont eat meat so why should it bother you I eat meat? but I kinda get it i cant stand milk and when ppl drink it, it grosses me out.
It's even worse than merely watching them eat, ...it's sometimes even having to smell them as well.
It you don't eat meat, ...you're extremely sensitive to it's scent. You know how some people say they don't like being around some South Asians because they smell like curry, or some Mediterraneans because they smell like garlic?
Well guess what? ...meat eaters give off a smell too, ...and it's worse than curry or garlic. They smell like a barn.
Have you ever been inside a barn. It's quite a lovely odour isn't it? Most people don't notice it, because they're giving off their own barnyard aroma as well, ...but a vegetarian notices it. It's really very revolting, but it's not the kind of thing you can tell someone without causing tremendous offense, ...no matter how delicately you try to put it.
I don't have a problem with people choosing to eat meat. It's a free world and they're entitled to eat whatever they want, so I'm not about to tell someone they can't eat meat. But when I have a physically nauseaus reaction to the sight of them stabbing away at animal flesh, I think I'm perfectly within my rights to not want to put myself in a position of having to view it.