some time into a jira project, there may have been outdated dashboards. In a large project with many people, it is not feasible to ask around if anyone is still using a specific dashboard. It would greatly help in the view of 'all dashboards' to see which of dashboards (owned by yourself) have not been visited recently. This way, you can feel safe to delete/archive it.
Would this be a feature that I can request?
I'm on Jira cloud.