Has anyone considered that John Ridley's run Batman got the ax because Ridley's got two movies in production (one in post production) that he's both writing and directing (implying that this is a Ridley thing rather than a Luke Fox thing)? And given that the movie and TV industry are gonna have a hell of a time functioning for the foreseeable future, maybe he prioritized those jobs and his continued work in film over comics for the moment? And since DC has been serious enough about these new books remaining of a consistent quality that they'd put them into production well in advance of roll out, I imagine they're not really up for any delays when it comes to their biggest IP while they're making their biggest move.
A lack of consistency and planning is what DiDio recently lamented as his biggest frustration with the New 52, and I have to imagine this was a shared sentiment given the level of production with this thing. And Tom King even more recently said that they're trying to get things as perfect as possible before roll out.
It's a thought at least.