I keep seeing so many posts and people saying Boris should change the rules over Christmas.
If you or your family are at risk/vulnerable or you feel you don't want to see family then don't. You don't need Boris to tell you, just use your own common sense.
I won't be seeing family over Christmas because I don't want to risk it but I don't need Boris to tell me. My best friend will be meeting all her family but they have self assessed and that's fine.