The Fall of Christianity

Why do California, New England, many other deep blue states not look like the Bible Belt any more when they used to be just as deep in Christian culture? How have Christians failed? Why do they keep employing the same failed approaches? Why do they keep claiming victory when the Beast is crushing them, gaining more ground every hour all across the world? Why do they direct all their attention to the Holy Bible when Jesus made plain that the Holy Ghost is an ever present teach