Nah, I agree, without Maya as the cock block, Josy is totally a DIK girl, but ultimately she does seem to initially favor Maya more, which makes me think that there's going to be a post-8 potential M&J breakup, or at least more Josy cheating on her if the MC pursuit continues. She wants the D. And it doesn't hurt that DPC himself favors the primary LI being darker skinned. At least Josy is a lot better looking than whatever AL's primary (though Melissa is superior).
I think I would be legitimately surprised by a proper Maya solo path, though. She had clearly favored the ladies all along, until she met a girly MC. I can't see her settling down with just him, she's going to want some sushi in her diet one way or another.