Why I dont celebrate xmas and other falsehoods

Why I do not celebrate xmas , easter, thanksgiving or other holidays based on falsehood. Here is a scripture from Jeremiah 10 vs 3,4for the customs of the peoples or nations is worthless they cut a tree out of the forest and the craftsman shapes it with his chisel They adorn it with silver and gold and they fasten it so it will not totter. The creator is a spirit and wants to be worshiped in spirit and in truth - If you have a relationship with him and ask any question he will reveal it to you by his spirit you can also research the origin of these things and clearly see that they are false . < 3