I agree that the celebration of Jesus's birth at Christmas time is a fantastic doorway to introduce people to the truth of the messianic prophecy in the bible.

Some people worship frogs and cows in other countries also considering them sacred.

If I own a frog or a cow as a pet or livestock, I am not worshipping them.

It is the same with Christmas. We choose to celebrrate Christs physical entrance into our world on Christmas day because we do not know the exact day, and also the catholic church originally did it to try to do away with and replace pagan customs with one to honor God. I see no problem with taking that day to honor God. In fact, it is nice that many people at least have one day out of the year in which they are reminded of their Christian heritage and the wayward have a chance to be pulled back to him.

Let's celebrate our Lord openly without complaining while there is still light. Soon the darkness will make it difficult to spread the true light. Let us use this to our advantage that we can still tell of his gospel and story openly regardless of what day it is.