After I turned 18 and went in the Navy, I've spent more Christmas' overseas than I have stateside. Now that I'm retired from that life, I've still spent most of my Christmas' alone as my wife has spent a LOT of time helping to take care of her mother. The kids left the house many years ago, and even when I have be "home", both of our families were many miles away.
My wife is with her mom as I type but I'll be going down for Christmas. So I do make a family Christmas now and then, probably one out of every four years.