Interesting question.
White vs. Black
The Chocolate thread is pinned and the snow bunny thread isn't. That is a win. I'm not sure which would have more views and replies if they were both pinned or not pinned, but at least the chocolate thread is, so that is something. I also think black 6s tend to get more likes than white 7s, so that is good. I prefer there to be a minimum standard of white. Like Jem Wolfie, Becky Crocker level or better. Someone who would at least stand out in a big crowd of white chicks. On the other hand, highlighting average to elite level chocolate. That is the balance I prefer. For the most part, the taste in white women here is extremely limited anyway. From just porn for the sake of porn, random tits in a tit post to "hey, look, she's white and her ass isn't flat" level interest.
Brown, Dark vs. Light, Olive ect.
I could go on a big soap box about the color thing among black people, but I think chocolate fairs well against light here. Much better than it does in general, so that is a win.
For the most part, I support the freedom to post what one likes. Let the chocolate compete head to head with different tastes. It seems to compete well for itself.