Before we switched to meta.stackoverflow.com, we used UserVoice to track our bugs and requested features. It had a nice leaderboard of the highest voted items which we treated as a sort of de-facto “to-do” list. We did our best to satisfy the top-rated UserVoice requests and work our way down the list.
While it is possible to manually replicate the UserVoice feature/bug leaderboard on meta by …
querying for questions with specific tags, by
adding multiple tags using the server-side tag wildcard (~) operator
excluding some tags using the not (-) operator
sorting by votes …