Going against the grain here as I see most posters think it's a good idea.
I think it's wrong, I don't agree with it, and I wouldn't go.
If she wants to charge family members to come to her house on Christmas day, that is her right. If her family want to go to her house and pay, that's their right. But something about it doesn't sit well with me.
I wonder if she sends them an invoice, or sets up a direct debit for them to pay in instalments a few months before the day? And if they can't afford it they don't get to come?
As I said, I would not go. I prefer to spend my time at Christmas with family who don't charge me any money to eat and drink at their house. Or I have them at mine, (where I don't charge them either.)
Then again, none of my family have ever spent ludicrous amounts on Christmas, for gifts or food.
I am genuinely gobsmacked at the person (on page 2,) who said their Christmas grocery bill topped £1000 last year. I simply can't get my head round it. Did you invite the entire village to Christmas dinner? 