read the article, it says that maybe wb should release this film in addition to the ongoing franchise, so it doesn´t depend on nolans return and it should not be promoted as a sequel.
actually this would be a great idea. right now wb tries to copy the marvel strategy (make some really good solo movies which are set in the same universe and maybe bring them together at some point i.e. with an avengers movie).
but dc would fail, because:
1. people would notice that it´s just a rip off of the marvel strategy
2. dc heroes (exept superman and batman) are not really well known (notice that i did not say: are not as good as the marvel heroes).
3. an avengers movie would rock, a jla movie would suck. can´t really explain why, it is just a feeling. maybe the jla members don´t fit together as well as the avengers.
so maybe for wb it would be a really clever to take the characters people like (i.e. batman) and like in the comic book world make some "one-shots" just like grafic novels which have nothing to do with the ongoing series.
that would mean more batman flicks per year
wouldn´t it be great if we could watch for example zack snyders the dark knight returns while we are waiting for the tdk sequel?
btw, actually i think zack could do it, but he would need some good casting and a great sfx crew!