Danger of losing the story?

"In the post-conservative, post-Christian, globally connected, pluralisitc era, local congregatons of story-formed communities face the danger of a diminished realization that they do not possess or embody the story which is supposed to form its identity and the deepest sub-conscious values of its members"

Explore this thesis.

What are the mechanisms and the pull-push factors which might contribute to this condition?