Thanks buddy, but I ordered a paperback copy from Amazon before I saw this..I can mail you my copy, I love sharing books.
It's a good read. IMHO anyone with an agenda could say that it applies to their agenda. The authors are actual scientists.
You see mass homogenization in people moving to communities with megachurches in Texas and also intellectual millenials moving to Portland. They're surrounded by like-minded people and the groupthink is as horrendous as you can imagine. Both think they're right...so the book fits their "agenda"...where it's actually bemoaning the homogenization.