Agree 100% with your post. I lived in Korea for many years, many people lovingly keep dogs as pets (and would never harm them), others are raised for food... kind of like ducks or goats in the U.S. The Bible does indeed tell us that all animals are under men’s dominion, and it is no coincidence that these Biblical truths were reflected in our laws for hundreds of years— animals were a man’s property. It is wrong for others to tell a man what he can or cannot do with his own property.
If it were just about eating dog there wouldn’t be an issue. Bone appetit. However at least some Oriental cultures mistreat the dogs on purpose for some mystical buzz. But the bible says a righteous man is kind to his beast.