I don't mean to comment on my own meme, but I would like to explain a couple of things.
Firstly, I don't like to engage in ship wars, period. Personally, I think ship wars are just another excuse for fans to treat each other poorly.
Secondly, I'm a Kataang shipper, but I don't wish Zutara shippers ill. If you ship Zutara, that's fine. You do you, but don't be a jerk about it. Personally, I view Zuko and Katara as having a brother/sister-type friendship, and -- don't hit me for saying this -- Kataang is clearly the better ship.