Apostasy! Anyway, the problem is not the policies as such, it is the lack of explanation/feedback. Depending on the nature of the heuristic employed, feedback

Apostasy! Anyway, the problem is not the policies as such, it is the lack of explanation/feedback. Depending on the nature of the heuristic employed, feedback could perhaps be given in a users profile or during the action of voting (or even merely a single, central explanation of the heuristics employed). (Personally I am neutral on the issue).