There any music that might help?
I have a friend who was into pipe organ/boy choir music when we were in high school (he was in a choir when he was little) and he kept making me cassettes/burning CDs. Audiophile.
Used to take me to different churches during xmastime in NYC and NJ so I could hear the different organs and choirs in our 20s.
I migrated to Florida, he ended up moving to NYC and he’s still taking picture of churches and recording pipe organs and choirs. His Facebook feed is insides of various churches, recordings he made with his phone etc.
Point is, maybe you’ve got a friend who’s into the xmas spirit and you can hijack their joy for a bit, make yourself a little happy seeing them so happy. Might be something.