What's the difference between Jews and Santa? Santa goes down the chimney.
Do you think it is okay what happened with the Jews?
Not sure. Why are you asking me all this? Some people just deserve to burn and die along with their garbage beliefs and cultures.
The holocaust was a traumatizing event for many people and it can be hurtful to be reminded of it even by mentioning or joking about it and thinking that they deserve to die. You should go to a holocaust museum to understand what happened there and why it can be hurtful.