I hate Christmas because Christmas decorations get stored around 10 or 11 months out of the year and I used to end up on antibiotics every year at Christmas. Storing stuff like that tends to leave it covered in mildew.
I spoke once to someone who was allergic to Christmas trees and she was sympathetic. Everyone else typically hates on me for mentioning it. I'm a party pooper for not wanting to be deathly ill.
It also aggravates me to see articles with themes such as celebrating "the most Christmasy town in America!" that really mean the most gaudily decorated every year. No, this does not mean some spirit of giving where homeless people are gifted houses or something like that.
I also find it baffling that strident feminists haven't latched onto the angle that "Christmas promotes an evil patriarchy!."
Christmas used to be a time when poor people and children got gifts. Now it's a time when Americans load up their credit cards to engage in mostly pointless rituals that results in a mini depression every January and a chronic burden of debt on the country.
I'm not a fan and it has little to do with my general aversion to religion, though I found this article interesting enough to read and I posted the link to this HN discussion over on r/UrbanForestry. (Crossing my fingers and hoping no one hassles me about "Why on earth is this here??")