I have a client asking for BI / infographic tool use case built on esri tech. Charting is hit and miss across the various products (broadly inconsistent on lacks enough options) but when I looked at what can be done in BA it really fit the bill better than say ExB on its own. I then tried to use my data in BA and ExB, but it is designed to run reports from a 'site' perspective. My use case is much more simple.
- load custom data against polygons eg census areas into BA
- create infographic against that data in BA
- put infographic in Exb via BA widget
- Load Map with same areas in Exb
- Link the two by ID
- user can select an feature on the map and the infographic instantly updates, important: it doesn't run a report process
currently the tool always wants to go away and run a process against a site op a buffer etc, but it isn't necessary in this case, the data is there as an attribute. If this was available you would be able to make killer BI applications in ExB