A lot of these secular, progressive Jews act so highly stereotypical it's comical to witness. Worst, I think quite a few of them do it instinctively, without actual ill intent (yeah I realize that this statement might be controversial, but you cannot convince me Sam Seder, Packman and Sam Harris are all meeting with some Jewish cabal conspiring against the goys), and they don't even realize that it's smells like a Semitic turd to a lot of people, and they'll react.
Another thing they fail to get (and they should) is that actual Christian-heritage Europeans, even if mostly secularized, have more space to mock and criticize Christianity. Jews do not, due to well known historical animosity and conflict, but they act like fellow whites whenever the possibility to shit on Christianity occurs.
Can you Jewish dudes stop being weirdos with this shit, Inquisition and pogroms are over, you're safe, chill your tits and integrate already.