Shoddy writing is pretty harsh. From all the teaser photos and poses, this is clearly the Joker from The Killing Joke. What aspects of that version of the Joker do you feel they're making extreme changes from?
I haven't read The Killing Joke, so that may be where some of my ignorance of this version comes from. Shoddy writing may also be a bit harsh, but I lacked a proper metaphor at the time
