Histogram, timeline or other diagrams visualization of chat and team statistics
In a chat; add the ability see a condensed visualization of the chat activity history over a (selectable) period of time, using the optimal diagram type for such data. A suitable metric might be some measure of the volume of data exchanged per time unit.
The same would be interesting for channels, as an overall summary (not per person due to privacy concerns and regulations).
I'm not sure if there is any overlap with Microsoft MyAnalytics functionality in what I'm requesting, since our company has disabled MyAnalytics for GDPR reasons.