It’s like “Hey, the whole world is having a huge birthday party!” “For who?” “We can’t say. We wouldn’t want to offend anyone.”
There are many people who want the celebration, the gifts, etc. but not the person.
Well, I am not politically correct, so when Christmas Day finally does arrive, I will gladly shout, “Happy birthday Jesus!”
"It is impossible to prove when Jesus was born. Ultimately, it does not matter, because the fact is that He came to save us!" See: Was Jesus born on December 25? Is December 25 Jesus' birthday? - GotQuestions
Related:
The Haters: Christmas haters - GotQuestions