It's practically become a reverse badge of honour to say you aren't.
Well, for what it's worth, we're going to stick our heads out and join in if it's going on.
My next door neighbour is a doctor, and because our street only has houses on one side, there's not much of a communal feel. We forgot the time last time, so missed it, but didn't hear anything on the street.
It will be nice for them to hear it once (they're absolutely lovely people). We won't stand there like pillocks if no one else is.