Some of us actually enjoy the whole Christmas thing. Spending time with family and friends, giving and receiving gifts, having a a few days of work and the best part seeing the excitement building in my kids every day now leading up to Christmas .
You can call me a capitalist and a consumer and I make no apologises for the way I live my life. 
Merry Christmas
Got
those people can enjoy the abundance of advertising and tax payers money wasted on decorations and lights everywhere you go.
but try and see it from the other side, be empathetic of others who perhaps see christmas as a meaningless joke, as just another excuse to over-advertise and reinforce the hyper-reality we exist in.
the people who like christmas can enjoy all the annoying shit if they want, but for people who are anti-christmas, or simply find christmas carols, decorations, etc, extremely fucking frustratingly annoying, this time of year is extremely unpleasant, and infecting sab would just be horrible for these people, for which i am one.
another thing to consider, if people love family time, you know you can actually spend time with family when ever you want, there's no rule saying that you can only get together at a certain time of year, if you wanna give someone you love a present, you can do that too, you can cook for them or do what ever you want, any day of the year.