That and atheists won't judge you in the morning for that thing you did last night...you know the kinda look that says your not just dirty your an in the closet porn star. But that it's okay because this one time at band camp I saw this chick stick a flute in her $%#$%^
Keep in mind I don't know how their system of connecting works.
Could it simply be the fact that there are fewer atheists and therefore fewer potential prospects? So when an atheist announces he/she is an atheist, all the other atheists try to connect to him/her. While there are boatloads of christians so the interest in one specific christian is low because of all the other available nutters?
I have trouble finding dates as an atheist in my area. Too few of us. I'm usually stuck with some christian chick on a date until I piss/scare her off. I must admit that the ladies love me up until that point!