I tried that for Phase 1, and it was done so badly that I lost confidence in DC's ability to contribute to the medium. If they want me to invest my attention in their sprawling cinematic franchise, they will have to consistently produce quality movies (I owe it to myself to have standards if I'm going to watch a dozen interconnected movies). Until they prove themselves able, they do not have the privilege of my time. It's been almost eight years and they haven't even been able to release two Certified Fresh movies in a row, whereas half of their movies are rightfully considered terrible (Source: https://www.rottentomatoes.com/franchise/dc_comics ).
The last thing I'd say about Disney's Star Wars is that they "have their act together", but whatever RottenTomatoes says I guess.