If this means it's also the end of the YA "future-dystopia-only-the-teen-chosen-one-can-end" genre, maybe there is a silver lining. There is only so much dystopian stories to tell before they all run together. The market is saturated.
I think the negative portrayal of science in the popular press has something to do with it. Plus the declining science literacy in general. It makes non-dystopian sci-fi difficult to relate to and seem too fantastic.