One of the worst examples of race swapping I've ever seen

Whatever, troll. You obviously haven't bothered to see the film, so just stop whining about it. Yeah, it's a mostly black film, directed, written and co-produced by a black director. And it's a good, weird, whacked-out meditation on the meaning of faith and religion as seen through a non-believer's eyes. I've seen it, and liked its weirdness.