Board Thread:Support Requests - Designing Your Wiki/@comment-45592444-20200926054241/@comment-1038387-20200930235123

"Most people you know" is an insignificant number. Search is more popular than nav.

If you want to know what pages people want to see, check Special:Analytics regularly for top search terms.

And a note on further above: a tab dedicated to policy, admins and the like is generally discouraged. But if you have a wiki with a strong social element, I can see why you want it. It is, however, better to keep the nav focused on readers, not editors.