Thanks Rowena.
It really needs changing. When posts have a time limit of "end of the day", you really can't wait up to 24 hours for approval.
I had to cancel the post because it wasn't approved by midday (12 noon UK time).
Then it never got cancelled.
It got approved at around 3.30pm.
Then the comments were mainly one word or gibberish. Even the music artist being promoted questioned them! Check the attached.
I flagged those comments.
Still now, 7.15pm, the flags haven't been dealt with, so no new comments.
And at midnight, I want to advertise a new post.
I can't wait for approval, so not going to even try.
But if it was automatic... approval would be instant, flags would get acted upon automatically, and you get the right number of good posts to make advertising worthwhile.
And then you get more advertisers!!! :-)