Honestly, I thought Kul Tirans only existed because they wanted to use their model for Ogres later on. There are even some images that quite effectively show how well their oversized build suits Ogres… ironically better than humans, and I’m not talking about their weight, but the fact that they are so much larger compared to humans.
I have no idea why Ogres still aren’t available and the Horde is instead getting Night Elves/borne, female humans, and now Dwarves. By now, the Horde feels more like the Alliance than the Horde. There are already five Alliance places that are neutral, we can ride Gryphons, use a bunch of Alliance mounts in general, cosplay in a Night Elf Warden set no matter the race, and the story is the same too.