Does anyone think we will live in a post-religious society?
Not in my lifetime; I am 71. Religious tenants will be hard for many to leave (as they were for me). I believe it will take several generations.
Yes, but not in my lifetime. Need at least two to three generations to die off before we are the narrow majority. And a few more than that before it's nearly universal. But that is rapid change, I think.
Not for hundreds, possibly thousands, of years.