While I'm glad to be educated about the technical definition, it's still not even remotely relevant. The point is to whether the commonplace usage is worthy of

While I'm glad to be educated about the technical definition, it's still not even remotely relevant. The point is to whether the commonplace usage is worthy of correction... In this case, the correction adds nothing of value to the discussion. It struck me as a rude, self-aggrandizing gesture by an adult who should know better.