Board Thread:Support Requests - Designing Your Wiki/@comment-44153321-20191030222252/@comment-9605025-20191030224238

That button is different for each user depending on what features the wiki has and what their preferred landing page is. You cannot and are not allowed to change that button for the wiki as a whole. If you want to change it just for yourself, you will need to either adjust your preferred landing page accordingly or use some custom JS.