Sometimes when visiting a Hot Network Question question, that very same question will sometimes appear in the HNQ sidebar. Example here:
Silly sidebar, I've already seen that question--I'm there right now!
Can we add a feature to remove the currently viewed question from the possible list of HNQ questions that populate the sidebar?
This is not a duplicate of The new hot questions algorithm sometimes recurses, as that is a bug report that was marked as by design. On the other hand, this is a feature request asking that the design be changed.