One of my biggest surprises when I first met the squads I where going to work with at Spotify was that none of them were using User Stories. At first I observed to see their alternative. Unfortunately there was none. Instead most of the work got done as big chunks of work (what I would tend to call Epics) that was sliced into a todo-list of tasks (named that way by the developers) and also divided according different platforms.
Squad focus on technical tasks
A typical board contained one or more business cases and lanes for each developer/platform with tasks that were executed upon. These big “busses” where on the board blocking other works for weeks, which of course meant there needed to exist one or more emergency lanes for all expedite work (in the long run, most work).
This is a setup that does not foster collaboration, focus on value and art-of-the-possible. From an agile fluence point of view I would say it is a way of working that does not even reach fluence level 1 (Christian and I will describe agile fluence in more depth in a follow up blog post). From my experience focusing on User Stories is a great way of fostering the above values, and reach fluence level 1.