I was looking through the close votes on Electronics.SE, and saw a lot of unclear and too broad reasons, including one that I thought was perfectly clear, and so I answered and voted to leave open.
Then a comment said that those particular reasons are used as catch-alls for questions that don't fit any other category, which effectively makes them
other instead of their original intents. In this case, the actual reason was too lazy to google, which would probably do well as its own reason, but that's beside the point of this meta question.
But since there's no way to cover everything with a fixed set of options, would it be inviting abuse to add an explicitly other reason to close, possibly with required comments?
I hope this is applicable to all SE sites, not just the one that it came from.