We've been starting to setup Quick Insights and I've captured feedback on this feature below. It's working pretty well and the team is really excited about it!
- Graphs are unusable when they don't respect the date summarization set in the underlying report. It either needs to use that or provide for the option with the admin screen (see screenshots).
- Filtering from within Slack is awesome for text fields and drop downs! For numeric fields, we need additional operators beyond "equals" to provide more value.