You can adjust streaming and download settings for the Apple TV app. You can also change how the Apple TV app uses your viewing history to provide personalized recommendations and choose what appears in the Apple TV app, including live sports scores and items in Continue Watching.
Go to Settings > Apps > TV, then turn off Use Play History.
By default, when you finish watching an episode of a TV show, the next episode automatically plays. And when you finish a series, movie, or sporting event, recommended content automatically plays. You can change these settings.
Go to the Apple TV app Find shows, movies, and more in the Apple TV app on iPadPersonalize the Home tab in the Apple TV app on iPad