@YemonChoi I would not say that we really need it, but it is an alright tag and there are a lot worse one. And at least somebody made an effort to create it in a meaningful way, by putting it on some questions. They'd better have spread out the editing a bit but what's done is done. You could tell them they should do so in the future, and while you are pinging them you could seize the opportunity to encourage them to write a tag wiki, at least the excerpt.
