Article quality, much like beauty, is in the eye of the beholder. Therefore, quality assignment should be calculated specifically for a particular user, based on all available criteria, using a method selected by said user. Methodologies based on group-think or admin-think will always lead to a measure of quality which is "ugly" or "bad" for someone, at some point. So, center quality around what the user wants. In today's social networks, central management of data quality is an absurd notion left over from the early days of the Internet. It always leads to data deletion, user exclusion, or other forms of censorship. All data should remain, but should be filtered, for each user, based on what the user wants. To that end, the social network's job is to provide more selection criteria, for all users, and better methods to put that criteria to work, for each user.