Suggestion: Create a tag curation role similar to admin

I like posts to be properly tagged, but sometimes I don't have the time. An idea would be to have an auto-assigned role so that 20% of users who spend the most time in a community gain the ability to curate post tags, improving discovery of old posts.

To further incentivize tagging, consider adding a leaderboard that tracks and rewards users for their tag curation efforts—highlighting top contributors each day, week, month and year.