There’s no war on Christmas. Wanting people to be considerate of other religious views or holiday preferences does not mean they can’t celebrate as they wish. It just means maybe don’t force Christmas down everyone else’s throats since not everyone celebrates it. This is not a “Christian Nation”, it’s a nation free of an official state religion/religious doctrine, where all beliefs are supposed to be welcome and not held over each other. No one is saying you can’t celebrate Christmas, just that Christmas is not the only holiday.