These days I tend to wait until movies are on Netflix or Amazon instead of paying $20 at the movies. These movie trilogies are getting annoying now, especially now that they've become quadrilogies. So I'll save my money for big blockbusters that aren't cut up into tiny chunks.
Sad part is it doesn't matter what people think, as long as they continue to pay up these quadrilogies will happen. The fact that "Divergent" got a sequel tells me Hollywood isn't even close to being done with milking these kinds of movies.