If McKays statements about official news regarding the Nightwing movie coming some time next week are true, it would make sense for WB to also give a proper statement regarding Matt Reeves' Batman movie (how it will connect to the Nightwing movie , casting, a release date...), which in turn would make for a good basis to indicate what the plans for the DCEU will be moving forward. Walter Hamada has been in charge a month now, is there any chance he's had enough time to help set up a new direction for the franchise?
WB certainly aren't breaking a sweat trying to position Shazam as it's own thing from the Superman mythos...