Uhm, how is what she said homophobic. You guys are implying that her statement is implying gay is a bad thing, but that's you adding your connotation. She didn't say A$AP was inferior because he's "in the closet," she was saying he should come out of the closet because he's coming for dark skinned girls who want to wear red lipstick.
If anything, she was perpetuating a stereotype, not saying being gay is a bad thing.