I find it absolutely hilarious how people are saying these things about Nolan and his lack of footage. Seriously, when the trailers and the prologue came out, he was hailed as a genius, and yes, a god. Now, you don't get what you want from him immediately and you start calling him an idiot. Talk about biting the hand that feeds you.
Now, lets see, what do we know about Nolan? For one, we know that he absolutely hates showing off a product until it is a 100% finished. Think about it, he's already shown us a full length trailer, and 6 mins of the final film. For him, that is a hell of a lot. Another thing is that people forget, a large part of the trailer process is left over to the marketing division, it is just as much their responsibility, if not more than, Nolan's to release a trailer, when they feel it is necessary. Now, think about it, we've got a teaser trailer, a full length trailer, a prologue, and a few bits of footage from NBC, for me, that is plenty. Nolan is known for his plot twists and his surprising films, and I for one, want to be well, surprised when I see the finished product. If everything is given to you right off the bat (no pun intended) whats the point?
Come on guys, really, we've gotten a lot of footage, plus the viral is starting back up which will most likely lead us to an eventual more footage, I'm guessing sometime in May, just have a little patience, and let Nolan do his job.