Thats not the impression I got?
I dont think anyone would mind that - or even less the addition of more (curly) hairstyles.
What I personally minded however was the underlying tone of suggesting that there is a racism-issue here because you cant make a midlander girl look like an african person, when the truth is that you can actually create good looking black (or asian) characters, if you just pick the right race for them.
We have the diversity in the game - its just spread out over our ingame races to make them more diverse and also to correspond with their lore and where the race in question lives.
Asking for more hairstyles is probably always getting you likes and agreement - asking for new hairstyles while claiming racial bias of the dev-team is a bit... meh.
(Also, for the OP asking me where all the grey skinned characters are... may I refer to my FemRoe whos got light grey-blue-ish skin?)