Why #Wikidata? Because it is useful!

Wikidata was useful from the start. It provides a service to all Wikipedias and after the startup, it now provides the same service to Commons and Wikisource. It connects information about the same subject, they are the interwiki links.

The next phase was to connect these subjects. This is an internal Wikidata project and it not really used. This data could be useful but it is not always up to date and the requirements for the primary use cases are not realistic and almost impossible to fulfil. The challenge is to provide sourced information for every statement.

The challenge is: how do we provide a use for the Wikidata data. How do we get people to actually use Wikidata, have an interest in the data and maintain what is in their interest.

Software developers create "user stories" to explain what their software is to achieve. Why not write user stories that show how Wikidata can already be used and expand the stories on how to be even more useful and usable?
Thanks,
      GerardM