TBH the Christmas décor & music has nothing to do with Christmas almost all over the world - even in the Christian countries.
Everything has been commercialised.
But I enjoy the traditional Christmas music any time of the year!
...the Glühwein at the Viennese Christmas markets! Beautiful ambience. Who doesn't enjoy the traditional food? Christmas Stollen (Christstollen), Cristmas cake and of course a sumptuous Christmas dinner!