Currently you have # of members, and # of paid members.
Perhaps depending on what you’re interested in, you could have a list of metrics you could add to the dashboard. Like a checklist of valuable metrics.
- Rate of new members, trailing 30 days. Imagine a graph of your trailing # of new members. Like a graph of your 30 day velocity of change. You could see if your newsletter is growing more / less rapidly over time. You could see spikes in the rate for good content, or drops in the rate when your content has been lacking.
I’m sure there are more ideas, but the idea is to provide some core easy to access metrics right there on the dashboard.