One thing I still feel like is missing from the dashbaord is any surfacing of information about how much people are reading since Reading is Fundamental:
This is something I pay closer attention to than any other metric:
I think plotting it (and other metrics) as distributions across the user base has proven to be the most informative way for me to understand how people are engaging with the site:
I can imagine doing something more similar to this though, which would combine the percentile distributions on a time-series graph more like what you already have on the dashboard. (Just imagine the percentile “response time” buckets are instead bins of user engagement on the reading or posting axis).