I see. In my blogging experience it is easy to accidentally create tags that apply to just one article, or, perhaps worse, apply to such a broad range of articl

I see. In my blogging experience it is easy to accidentally create tags that apply to just one article, or, perhaps worse, apply to such a broad range of articles that they don't have anything in common beyond the tag. Figuring that out for a large number of tags and a large number of articles is annoying to me!