As a company, we run a large number of relatively small projects. Insight builder is a great start down that path for us. Where are coming into challenges is that we cannot use more that one dataset in the same visualization. An example: We want a data quality report that shows all the projects that DO NOT have a schedule created yet. The admin-projects data set contains all projects, but doesn't have the schedules. The schedules data set only include the projects for which there is already a schedule. As a result, there is no way to report projects without schedules.
If we could join any two data sets using project ID, the tool would be vastly more powerful, and a report like this would be easy to generate