Simplify simplify simplify.
Do what you and your immediate family want to do whether thats going out to see things or slobbing at home in front of tv eating crap, playing board games, xbox games. snoozing after dinner.
If you dont want inundated with visitors tell them.
There are no rules.
You do exactly whats good for you and yours, what makes you happy and content.
Its not about what you have bought or who has the most presents its about just having time together just being family, no expectations, no rushing for school/homework etc just a relaxed time however much time you have.
Look at your local area to see whats on and maybe go to something you would like, many things are free, or go for a walk just to get out for a bit, doesnt have to be a route march, just a stroll round the streets to see the house lights can be nice, or a local park if you have one. Whatever floats your boat.
It will never be 'perfect' thats totally unreachable.
The kids will argue, moan, want to eat too much crap, you will be angry at them or fed up with all the mess in the kitchen, thats normal. Perfection doesnt exist apart from movies and on social media. Nobody is posting about how much the kids are complaining they didnt get x or y and how Johnny has more presents than Sam or how nobody has volunteered to help with the clearing up. They are all projecting what they think should be happening and how they think it is in everyone elses house.
Dont overthink it just enjoy it. Its your Xmas not anyone elses.