My mother is hard work. Doesn't really have any friends as she falls out with everyone. My siblings don't want to spend Christmas with her.
We have my DC every other Christmas as I'm divorced. On the Christmases we've not had the DC we haven't really celebrated, just stayed in bed and watched films. It feels a bit sad without the children, although we have a nice quiet time.
The years we have the children, we do have my mum for Christmas Day.
The years we don't, I don't want to have to 'put on' Christmas just for her. We have her on Boxing Day when the DC are here and we have 'our'christmas day.
AIBU? I feel slightly bad for making her spend the day alone. But I know I will dread Christmas if we had to spend it with her I her own.