I have been a big defender of ole Batsy in a MOS follow up. I think having Lex and Bats in a film with Superman can further many of the themes from MOS, not least of which was trust and faith in the collective humanity of the planet.
But I now hear about Miller... And a chill went down me for a second.. For a second I was like "Damn, damn, damn... herolee was right about everything!" (Nothing but love brotha!)
Then I remember how just about every CBM's production team talks about getting input from comic book creator and for good or ill almost always their input is ignored.
But... If... And I stress, IF this film continues the trend of DC characters being nerfed for the purpose of propping up one single character THAT IS ALREADY POPULAR then my hopes for a shared DCCU being successful are crushed. You just had a film ACCURATLY showing the level of pure power Superman has. The BO shows world wide people liked what they did (with blu ray, VOD, syndication and merch yet to be tallied). To nerf Supes now defeats the purpose of all the effort (and I loved the finished product of that effort) they put into MOS.