They haven't promoted anyone off the new list because there's no vacancies available. No one has retired / left / gotten promoted to create any vacancies. It's a well known fact that they went very far down the last list in order to get to a couple special people they wanted. It's created a log jam. I doubt anyone on the current sgts list is very worried, especially anyone in the top 20. So quit trying to start fear mongering. They'll get promoted eventually.