New Aerial Screensavers Not Appearing

It's frustrating enough not to be able to choose what aerial screensavers to use. How enjoyable is it to have something displayed that doesn’t appeal to you. I struggle to think of any other device I own that gives me no choice. Top that off with not receiving any new ones. I started with 4 on a new Apple TV, selected to receive more daily, and yet after 3 days have not received anything new. To pour salt over the wound I dislike all 4. Yes I understand they are first meant to be functional but if function was the only thing I required I could find static pictures for that purpose. Apple spends an immense amount of time on eye candy but does not always match it with operational usability. Has anyone corralled this horse yet?