I'm fairly new here, but I've seen a bunch of questions closed for being "off-topic"
When I click on the off topic link, the only thing that ever seems to apply would be that the question belongs in English Language Learners.
In this case, would it not be better for moderators to just move it to ell?
If not, then possibly a better tag that off-topic, perhaps a cluster of tags to point at the specific reason why it's off topic.
I'm part of a bunch of SE groups. I've seldom been confused as to closed questions.