These things are not important to me. Really, who cares? I would rather be by myself on a holiday than get swept up in forced joviality just because there's a day on a calendar that society says I should be celebrating. If I choose to celebrate something, I can happily do it alone, or will invite whomever I want. If they can be with me, great, if not, I love my own company. I make my own holidays. If I want to be with someone, I schedule it, but if it can't be when I want it to happen, I will take the next available date and go with the flow. I don't need to stress over such things.
The world opens up... when you do.
Oh, oh, can't you see? Love is the drug for me. ~Bryan Ferry
"Love is that condition in which another person's happiness is essential to your own." ~Robert Heinlein