Thank you for this thoughtful assessment. I agree in principle to all of this, because the theoretically simple PoD rules do work in general. In practice, however, interpretations of PoD tiers above ad hominem have varied remarkably, and the enforcement of rules for all tiers has been uneven. But this may improve with more admins, depending on their experiences and interests. Because of Saidit's size and simplified rules, there are more opportunities. I've been curious about this, to see how Saidit develops.