I had the suspicion that Leto didn't really 'get' the Joker the same way Snyder doesn't get Batman or Superman from the few headlines I did glance at, but this would have removed any doubt. The Joker is about a lot of things, many of them contradictory, many of them disgusting, but the Joker is not merely about grossing people out with grotesquely. The best Joker stories have him doing repulsive things to prove some kind of point, not repulsiveness for it's own sake.
Congratulations, DC, this is the first major superhero movie I will make sure I do not pay for. I don't know when I'll see it, but between this, the negative reviews, and particularly the Vanity Fair review mentioning elements of racism, sexism, and gun worship, you've killed any appeal the movie had for me. I've seen literally every superhero movie put out by Marvel and DC for the last 8 years, sans maybe one or two. But those were done out of disinterest, because the fuck am I going to see Jonah Hex for? But this, I am choosing to not see, not because it didn't grab my interest, but because it doesn't deserve it.