Cultural Jews loves to wear their “Judaism” as an in-your-face way of saying “I’m not a Christian”...It’s a way of saying they really are an atheist, without saying it.
I’ve been to Synagogues more times than these people have.
There are real Christians ( of varying denominations) and then there are the “cultural christians” who are mostly really atheists but like to say they’re still “Christian”. Same problem with non-believing Catholics, Protestants, Jews