Was your comment (“Original source found at…”) intended to be a reply to some other comment, rather than being a top-level comment? Or did you actually mean to

Was your comment (“Original source found at…”) intended to be a reply to some other comment, rather than being a top-level comment? Or did you actually mean to suggest that the original source of the post here (“What I think about when I edit (2019)”) is Strunk and White? The latter seems pretty misleading and inappropriate.