I always thought a great spin off would be Miranda & Steve and the kid(s) in Brooklyn, with Steve's mother, and Magda. How Miranda's life goes from Manhattanite Lawyer Single to Brooklyn mother working in the city, juggling a deteriorating mother-in-law, a house being remodeled, her working class husband, and her career and child. Plus, of course, cameos from Charlotte & Harry, Samantha and Smith and Carrie & Big!
Of them all, Miranda and Steve had the most potential to develop (Carrie & Big I didn't consider because SJP & Noth moved on to other things). Charlotte and Harry, while I loved them, got a little 2-D what with the puppies and the Chinese baby. Samantha & Smith could have been a possibility to develop into a series but I just didn't think it could go the distance with storylines. But Miranda & Steve and all the characters associated with them, could be a series.
In my daydreams, of course.
Can't wait for the movie.
& I loved that they gave us the fairytale ending for all the girls at the end. It's a fair point about not needing a man and all that, but I thought it was a nice touch that they gave everyone the fairytale.