Janegrey333
Some people here are becoming irritable because their idea of Christmas is something with no religious meaning whatsoever.
To be honest you sound pretty irritable there yourself 
They are trying to defend their tacky-fest because it is inferior in every way.
Nothing needs to be defended. Why do people need to defend the fact the are not Christian? Inferior how?
They just gorge on questionable Iceland treats and get drunk
That's a pretty sweeping statement. Also, if that's what someone wants to do, what business is it of yours?
and put a fake Christmas tree up far too early
I didn't realise fir trees had anything to do with the birth of Jesus. If you can, please point this out in the bible. I'm intrigued
and are real trees morally superior then?
oh and take it down again far too soon because they don’t like clutter.
Who defines "far too soon"? The shortest day is 21 Dec, Anyone putting it up for the Winter Solstice would be fine taking it down "early".
Is it Christian to like clutter? 
How soulless.
Actually, I found your post very soulless indeed. No attempt at understanding others, judgemental, supercilious, mocking and despising people for shopping at Iceland, telling people when and how to decorate their own homes.
No Christianity to be found here, that's for sure!