True, we are not a part of the main cast, and the only male that is, is her hispanic "baby-daddy". There aren't really any male main characters, all her friends are women, and they kind of all have their own train wreck lives. It's kind of uber realistic. The more episodes you watch, the more it is made painfully obvious. The "Ideal" changes, depending on the season and episode, but I don't remember her having a fantasy about anyone white. But, I am all caught up with the show.
I will say that if you are looking for a full blown black man/white woman show, this isn't it. But, there is interracial throughout at various points. It isn't a rom-com, so the black savior boyfriend/love-interest thing isn't going to happen.