I would like to put a display on the wall that does nothing but show a particular YouTube livestream video 24/7. I don't want it to have any user interaction other than turning it on or off. It cannot require finding the stream every time it is powered on or other use of a remote control for accessibility reasons. From what I have seen so far with YT Apps on so-called smart TVs, there is a constant need to do so every time the app is started which is not acceptable.
Does anyone know how I can obtain such a display?