How about connecting every chess position question to a chess (move based) tree?
Also, to introduce a tree based search to navigate the questions?
The chess opening (and chess games as a whole) has a tree structure and is best navigated as a tree. To get 10 or more questions per day, they have to concern concrete chess positions. To improve the navigation and overview of such questions and answers, such a tree navigation would be great to have. Over time, it would be cool to try to cover as much "chess space" as possible here on this site.