This is a use case for the personna CEO that wishes to see and analyze information about his company in an attractive way. Even make his own dashboards without developer experience (sort of a BI approach).

I realize that we already have data points and charts but those are not fully customized (from a graphically point of view - shape and color) and lack the ability to drill down and up. As an example it will be interesting to click on a slice of a pie chart and see a table-like-list with more information below.