Religious self-identification surveys since the mid 1990s have consistently shown a downturn in Americans who self-identify as Christians along with a corresponding increase with those in the "None" category. Not all the Nones are atheists, of course. Quite a few of them would call themselves "spiritual but not religious". They are rejecting organized religion - and of course the churches attached to the religion.
Only two things are infinite, the universe and human stupidity, and I'm not sure about the former.
Albert Einstein
Albert Einstein