I'm gonna go with Charlie on this; I don't think that's the case. The more ambitious the project, the more likely things aren't going to make sense if you get into them too much. Not every Nolan project can be The Prestige. Inception has its plot holes and contradictions (although I suppose you can always throw the "that part was a dream" reasoning at anything to excuse it). I've heard said the same about Interstellar, though I haven't seen it yet and don't know what praises or problems people have with it.
Except the Zimmer score; I've heard people and seen articles saying it's the best thing ever. I used to be the first person to anti-Zimmer; his stuff on Gladiator and several other movies from that time period sounds like generic movie music. In the last ten years, he's expanded more and more, and that track from Interstellar was absolutely gorgeous. I used to buy movie scores all the time, but it's been a long while. I'm still debating whether or not to see the movie, but I'm going to buy the score either way.