stop asking "Do you want to join this Apple TV?"

Since November 30th all the apple devices in the house now ask Do you want to join this appletv? it's annoying! We have an Apple TV 4k, older model, we have apple accounts, and pay for AppleTV etc. But this just came up, no explanation, no link to a website. Make it stop! All the streaming services already have personal accounts, now we need yet another layer and screen to get through. Did anyone ask for this?