Real actual skeptic here (I think). Is the internet reducing religious affiliation because people are being exposed to different opinions? Or is the internet addictive, and does it subsume all of its occupants' time? Atheists are so eager to claim success that they don't even remember to check for confirmation bias and apply occam's razor.
Religious affiliation is correlated with increased mental health and a strong local community. The outspoken minority of religious fucks make the rest look bad to the undiscriminating outsider (
oblig).
From where I stand, it looks like people are getting more extreme than their churches. They want to subjugate and punish and judge, and go against all the good parts of their religions. So they are leaving the churches in droves, and taking their hatred and ignorance to the internet. This may be a result of sampling bias (see oblig link above), and begs for good science to be done.