What if there is no new race because there is no actual need for one? Au Ra are still a minority with Hyurs being the most created. Au Ra didn't blend with Eorzea very well either. They used the wild card of "out of this continent and rare to the bring of extinction race" to justify them. It worked but the card was played and you can't keep adding new races and use the same excuse to justify them. There are also some lore implications. Design wise Au Ra came out as weird teenagers with lots of clipping issues. They were not that different from Miqo'te. Just different tails and angry faces. Then there is the things devs said that Japan doesn't like beast wild races and prefer them beautiful so there is no real oxygen for a beast like race. They also said they did what they did with Au Ra in order to make them fir into current armor models without heavy modifications. So why the heck we keep asking for what we already have? Unless it's something really different there is no need to add more Migo'te with slightly different colors and tails. I still prefer more customization in current races. Those generic 3-4 faces in premium sub based MMORPG makes me sick.