I doubt it Apple is not an early adopter of new/popular technologies, unless they are inventing it or they see that its really taking off then they act like they invented it. 3D just does not seem to be catching on and feels very gimmicky when it comes to the phone.
Agreed. If (and that's a big if) 3D sticks around and it gets better, maybe we'll see it by the time iPhone 7 or 8 rolls around. Definitely not on the iPhone 5. The iPhone 5 might wind up with a 10MP camera maybe...