Where are the ethnic hairs?

I have an honest question, which I would love an answer to....where are the ethnic hairstyles? I've been playing Sims since Sims 1 released and I have bought every pack up until ts4 where I've become selective. But I honestly noticed that while each pack adds on new clothing or hairstyles, they RARELY add on an ethnic hairstyle. I could count with my fingers the number of hairstyles they have given us compared to the other hairstyles.

It would be great that with every pack released we could get an ethnic hairstyle for both men and woman same as we get straight hair. We don't walk around with an afro or have dreads or one type of braid style all day long and that shouldn't be the only type of hairstyles that we get.. we should have some braid updos, some puffs. There are different ethnic hair textures, loosed curled, tighter curled. I think it's starting to be ridiculous that even this game doesn't give ethnics a fair chance.

I'm not trying to start a race war or whatever, but in all seriousness, there are a diverse culture of players who play and when creating Sims I feel limited by the hairstyles. I'm so grateful for CC, but I don't think that I should have to depend on CC for things that this game should at least have. If they would at least add 1 ethnic hairstyle for packs, I would be satisfied.