The freelancer
You sell what you know how to do, and your feed is your shopfront. A post on Thursday, sometimes Tuesday, never two weeks running in a busy month.
The subject is there and the page stays blank. And when it fills up, the first line sounds like the ones you dislike reading.
You give the subject and your figures; the text lands with three first lines to choose from. Anything it would have stated without you is flagged before you publish.