And I've had a friend who wanted to beat the travel restrictions by leaving London before midnight. That's rule beating.
I see it everywhere.
A PSA because it's important: I can promise future you would rather remember "dang, do you remember that shit Christmas we had to stay home?" over "dang, do you remember that shit Christmas that someone accidentally gave Mum covid and she died because we REALLY wanted Christmas with the family in the middle of a pandemic". It really isn't worth it. Not right now. Just be patient and wait.