We have discussed that we really have no desire to celebrate Christmas. Perhaps we "missed it" as children raised as JWs, but I don't recall that being the case. As far as our kids, I don't think they do either. They never "missed out" on anything. It just wasn't given as "Christmas" gifts. I still think it's way too commercialized to the point of being the most extreme example of "greed" on a regular basis.
JMHO