There’s no reason new studio horror movies, even supernatural ones, shouldn’t feature people of color as lead characters.
All of the movies in The Conjuring sphere are about white people and their problems with the supernatural.
That’s way too many supernatural horror movies over the course of two years.
Hannibal, Bates Motel, Scream, Wayward Pines, Dead of Summer, The Strain, Penny Dreadful, American Horror Story, Grimm, The Walking Dead, Stranger Things, and Scream Queens.