@feartheliving: Which actually surprised me. They were able to keep a pretty tight lip on Daredevil, in an era when movie are being spoiled, left & right, at inception. Other than casting, I came into Daredevil fairly cold, with no foreknowledge with how the season was going to play out. Contrast that with the Ant Man film, wherein, I have to change channels to avoid television commercials revealing too many details. I already know one major Marvel character is appearing, and I'm not pleased about that...though it is one of my favorite Marvel characters. Still, I would like to have been surprised.
@daredevil21134: I read an article, recently, that suggested Marvel, & Netflix, were having difficulty breaking the story on Iron Fist, in regards to how much of the mystic aspects of the character were to be brought into the show. So, it may be for the best that Iron Fist is coming last, so they can hammer all this out. That said, you could easily do the first season of an Iron Fist series and only hint at the hidden cities.
This is long overdue. It's been years since Doctor Strange has had an ongoing, monthly series. That's a pretty shoddy way for Marvel to treat a character created by Stan Lee & Steve Ditko. Doctor Strange is probably the absolute last character I would take a "grounded" approach on, but I'm willing to give the creators the benefit of the doubt until the series comes out.