Maybe some atheists also have these, but there's not a guarantee all act this way.
IMO, before founding an "atheist church", I'd at least establish "secular values" and find a community around it.
EDIT: I was called a "delusional idiot" for claiming Christians are defined by fraternity, equality, goodness.
I'm referring to the SYSTEM OF VALUES. Something must be aspired for and desired in social interactions. I'm well aware of "hypocritical Christians", it has nothing to do with them.
If you cannot understand that, I'm not a "delusional idiot"; you are just ignorant.