I've had this complaint about every AppleTV that I've had, but the new ATV4 seems to be worse than ever. The problem is that whatever source I use as my screensaver, the ATV chooses only a very small portion of that library to display, and then recycles those same images over and over rarely, if ever, choosing new ones to display. So for example, I have an album of all photos from 2015 in iCloud and I set that as my screensaver. There are thousands of pictures in there, but we never see more than a few dozen. Is there any way to fix this? Apple must be aware of it as it has been happening for years (we own 4 of these across all generations).