It is not about too much work, I'm a hard worker but forum content is not part of the site. The site (DT) can't assume the veracity of something written in a forum thread.
It seams that reviewer are confused too (very). I've got my rejection from DT with the note: reupload with PR and the reviewer points me to a thread where they are talking about "live trace and auto trace". That would be vectors, I think.
In fact, what I uploaded were photos of my paintings (painted by me). SS refused them with the note to reupload as illustrations. Done that and approved. Now DT points me to vectors, this is insane!
I reuploaded two hours ago, they are still spinning in processing. This is really nerve consuming.