I'm a bit sick of reading 'if you can't afford it, don't host.' What it means is large family gatherings aren't for you poor people. 
Yes, because Christmas isn't about spending time with family. It's about showing how much money you have to spend. Fuck. That.
Yet another "poor people fuck off and have a miserable Christmas alone, your filthy peasants. If you don't have hundreds of pounds to spend on food then you don't deserve any fun" WTF is wrong with you?
All of these... ^
Some of the posts I have read on here have ranged from laughable and pathetic, to plain fucking rude and nasty.
From the posts claiming 'we have champagne and canapes for breakfast (PMSL!)' and '10 types of cheese on the cheese board for starters,' and 'smoked salmon, bagels, and cinnamon rolls for a snack!' Right through to 'if you can't afford a 7 course meal for 50 people that runs into 4 figures in total, you're a poor cunt' type posts. 
Fucking nasty. Just nasty. 
Some of the posts on here are off-the-scale unbelievable, and I stand by what I said earlier, that I don't know ANYone is real life who hosts such a Christmas day as some people on here are claiming THEY do.
It's a bit sad that some people feel this need to have a massive showy expensive 4-figure Christmas dinner, but I guess it's coz they only see their 'family' at Christmas. Our whole extended family (on both sides,) see each other all year round, so don't feel the need to prove anything on Christmas day, and just spend an hour or 2 together, and then do our own thing/have dinner at our own homes with our own immediate family.
It's fine because we all live within 10 miles of each other and see each other once or twice a week all year round ... If you only see your family once a year, I guess you will feel the need to over-compensate.. 