Screensaver downgraded aspect ratio on photos from 16:9 to 4:3.

both my Apple TV HD and 4k updated to TvOS 26 this past week. I have always used one of my picture albums as the screensaver on both tvs (different album for each tv). I noticed after the update that once the screensaver had opened, the aspect ratio on most of my pics has been downgraded from 16:9 to 4:3. I take my photos at 16:9 so it fills the screen. Now, they don’t and there’s no way to change them back. This issue is super frustrating. Please help.