One day one of these will be posted without the first comment being a negative one! (Sorry, nina) I don't think that they are saying you need to have Sky. Sure, not everyone will see their grandchildren over Christmas.
I will see my grandson on Christmas Eve and I hope to start getting him to settle down to a film, something like Jungle Book (the original version). Although he is only coming up to 3, he does seem to be able to concentrate on a storyline.
However, if it was down to him, it would be Paw Patrol over and over!