TV Provider Sign-In disappeared
"TV Provider" menu in Settings has disappeared on Apple TV 4K. The menu is supposed to be in Settings>Users and Accounts. This happened after a restart of the system. None of my apps are able to use my TV provider credentials as before. New apps will have the "allow use of TV Provider login" popup, but when I allow/confirm, nothing happens or the app prompts me to sign in over and over. I'm on tvOS 14.4.