I despise these characters that copy or hijack White ones, and some of them have been around for decades. However Spider-Man: Into the Spider-Verse did quite well. People seem to like Miles, though not as much as Peter. In General these characters do poorly in comparison to their White counterparts, but I don't know if that is whats going on here, for the most part. There are definitely fans who wouldn't buy a Miles game, myself included, but would buy Peter.