I don't really have a strong opinion on the issue but I do want to see more races in game, especially since it feels kind of silly that SE had to release only 1 gender of each race and not make the hair changeable (From what I hear) or make hats fit properly. It just seems like they released some uncompleted races because they were on a time crunch.

That being said, I wouldn't expect to see male Viera for a while considering they haven't even fixed the female ones completely.