I'd be happy with Viera being added, personally. It'd make my S/O extremely happy since it's their favorite race in FF. For those that say it'd be just "another humanlike race with animal ears", I say, they could easily give it a more animal-inspired face set, have the nose, mouth etc be more rabbit like, with humanesque (not solid black) eyes, and the bunny ears, taller like the elezen are, they could look really good imo and could fit into the "slightly less human looking" box at the same time if done proper