WB is sitting pretty...they can develop this whole JL movie thing how they see fit and dictate how it will go whilst still most likely being very successful with it....and not have to bet the farm. If DC fans don't feel as 'catered to' as Marvel fans wit the rate/volume of output.....as harsh as it may sound, boo ****in hoo. As a movie studio, they know what's working best for them, superhero tentpoles are very important, but they're not the entirety of their bread and butter like Marvel, and at the end of the day it's their prerogative. One can either enjoy what they do put out, or not...there's plenty to eagerly fill your place if yo don't want it.