Thanks for all the feedback on this item. We’ve started initial thinking and investigations on possible designs for this feature.
We are working on many of these report areas right now. We have a tenant-wide user activity report in development right now. The next report we will work on will be a tenant-wide site usage and activity report. After that, we will look at various other tenant-wide reports, including page-views, and storage metrics.René Henriksen commented
No news here? Could be easy to just implement the data as columns in the Site Pages library. There is already an option to view number of likes and comments, why not Unique Hits and Hits?