Hopefully they do some meaty DLC/Expansion. If i remember correctly they talked about doing something like that, but we haven't really heard anything from them recently. I wonder if plans have changed.
Playing my third playtrough... This game is just amazing, still. Playing at dark difficulty and i don't really find this game very challenging. First time i died was at first boss fight. I think they have made the beginning easier with 2.0, but hopefully it gets a bit harder as game goes on, unlike at normal difficulty, which gets dumb easy.