Earlier in the year I saw some bloggers saying WB will lean on The Rock and BCU post JL, and just basing off Hughes' article (his opinion), if they make BCU I'd be happy with that, afterall Bat's like my No.1 superhero.
They could give the key to Reeves and ask him to godfather BCU like they tried to get Nolan to godfather DCEU. Talk to Ray Fisher, O'Connor, McKay and Evans re: SS2, Nightwing and DS, find a director for Batgirl, and set out their plan, cast and characterizations (variation is fine as long as it's not drastic between movies, Reeves' team ?and Johns has the final say).
Then we could still get our Batman trilogy, spinning off into Nightwing, Batgirl, DS, continue HQ/SS, and eventual GCS and BOP movies and cross them over, with Reeves and Johns in charge.
Then we have The Rock and Shazam franchise, Gal's Wonder Woman (Hughes suggested a spin off - imagine a Hyppolyta/Antiope prequel with Zeus, Ares, evil mankind, or just the Amazons), and Aquaman with an incredible cast and Wan.
I think I can live with that....