SS does very well, gets greenlit for sequel
WW does modestly, critically average
JL does very well, critically average
Aquaman becomes cult classic, highest rated DC film, but otherwise tanks, Cyborg cancelled, Ray Fisher written out of his future roles, replaced by Green Lantern
Flash does modestly, but well below projections, sequel is cancelled
Batman released to critical acclaim, makes a mint
By this point, WB realise people don't want DCEU they want the Batman Extended Universe, Knightwing, basically a stealth Batman solo film but with Knightwing in it as a focus, and Batman: Under the Red Hood, which becomes a crossover with a lot of the SS villains, are commissioned
SS2 released and makes a mint
JL2, reworked in to Final Crisis where Batman is the focus, makes a mint and is critically applauded, MoS2 announced as a last ditch effort to save the DCEU as a concept, Shazam is reworked in to a 6 episode series focusing on the more mundane aspects of Billy Batson becoming Captain Marvel
Batman: Knightwing makes a mint under the Batman name alone
Batman: Under the Red Hood, marketed under the guise of tying up the Batman mythos, makes a mint and is critically applauded
MoS2 tanks, SS3 announced, Batman 2 announced, JL3 in order to play out the rest of the JLs actors contracts is announced
Shazam series is confusing and tanks
Green Lantern Corps tanks
JL3 releases and features the Tower of Babel story, where the JL become distrustful of Batman and the JL is disbanded
Batman 2 is critically lauded and makes a mint, basically confirms that people just want a Batman EU