I just noticed on the Moderation Tools page that many new tags have been created recently (all by the same user):
Many of these are IMHO unnecessary (like copyright or date) or just duplicates (like airport-chart of aeronautical-charts or sid of departure-sid / sid-star).
Normally I just remove or replace these new tags from their questions, which will automatically delete them. In this case however, that would flood the homepage with many edits. What should we do about this?
Also: I really think the 300 reputation threshold for creating tags is way too low, but I guess there is no way we can change this?