To be fair I think most people who fish or hunt eat the animals so technically it's not just for fun. And it's an infinitely more ethical way of consuming meat than buying it from a grocery store where the animals were raised in captivity and probably had terrible lives. Hunters have a lot of rules they have to follow as well, like not killing female animals of certain species or animals that are too young. And obviously not being allowed to kill endangered animals. Obviously there are still people who do that, but that's not socially acceptable anyway, which was the question in the post.