If you're a theist I have a sneaky suspicion your experience was altered by those atheist trying to remain cordial with you playing down their beliefs. Of course this is just a wild assumption and could be completely off especially if you aren't a theist.
Also I think philosophically speaking I bet a lot of atheist haven't really thought how to exactly approach this issue through. They just know they don't believe what religion teaches them but often don't research further than that. I mean I hope it's not too far fetched to believe someone would just go "that's bs" when confronted with religion and not dwell on what really is the answer is it?
I'm an atheist, former christian. I've definitely done more than my fair share of research and my conclusion is that I'm ok with not knowing the answers to life's big questions. I guess by definition I'm an agnostic atheist.
I would argue that the majority of atheists are agnostic atheists but I have no data to back that up and I'm far too lazy to look for it.
