Invading aside (which is wrong and makes sense to be mad about), may I ask why would you be mad about people eating dogs?

(Presuming here you think eating dogs is a moral wrong, beyond animals in general).

I just don’t think it’s cool to judge other cultures on what they eat.

I think no one should be judged for what they eat. I don’t eat meat, and think in general it’s nicer not to do so, for environmental and empathetic reasons, and if pressed would encourage others (not unsocilited). I dislike vegetarians/vegans who go out and tell meat eaters they’re doing something morally abhorrent, and judging them.

But equally, I dislike meat eaters telling dog eaters that what they’re doing is somehow worse

It isn’t, and I’m sick of western society pretending like it is. Just feels icky