there are many use cases for bringing something in that you want to both 1) filter on in the table and 2) have the auto-generated insight create a chart for. for example, I recently did a survey where I had multiple single and multi-select questions that I wanted to have the auto insight create a chart for when I presented out to my stakeholders. however, I also wanted to be able to filter it in the table as analyzing so I could look at different data segments. for example, I want to see all the responses where someone selected "satisfied" and "very satisfied as an answer" what kind of roles were they in, what kind of orgs did they work at, etc.
I actually can't think of a use case where I wouldn't want to bring something in as both content with auto-insight/chart generation and filterability
