Having a family like Parkhead’s, and a DM and DMIL who compete about who has seen us for more minutes than the other, we now don’t travel at least 50% of Christmases.
So at least every 2nd year, it is just DH, Dd and I. Taking it easy, relaxed breakfast, mass, 1 extended family visit, prep dinner together, open presents in front of the fire, eat dinner, watch cruddy tv or play some board games - but generally slowing down and doing not a lot.
The 1st year we took the expectations out of it and did what WE wanted was just such an eye opener!!
I know it’s different to your situation, but don’t think about “what everyone else is doing “ because most of them aren’t actually. Think instead about what would make you and DC happy, and how you can make that happen.
Is there anything you have always wanted to try/make/eat/watch/play that you haven’t been able to? Could this be the year to try it?
What do you love from previous years that you can continue to do even as the family has changed?
Are there ways you can make Christmas more meaningful for you both? Going to see decorated houses near you, a carol service, quiet contemplation of the year (acknowledging the bad things and also noting the good things - and looking ahead to the hope of next year) at some point?
Some fun things to do together - decorating using paper snowflakes or paper chains that you make together? Baking biscuits to eat or for the tree?
Decide for the main meal what YOU both want to eat for the feast - do you really want turkey? Or would a pizza feast with buying bases, sauce and topping to make yourselves be a great feast for You to make and enjoy together?
And celebrate the changes, seeing the positives rather than the negative. I know that’s easy to say - but while I am in a different situation, I have had to turn around my thinking on a good few things over the years and make sure I focus on the positives .
Good luck and enjoy 