What's a "religiosity scale"?
"Definition: Religiosity is measured using a three-item index ranging from 0-3, with 3 representing the maximum religious position. Respondents were given a +1 if they believe faith in God is necessary for morality; and +1 if they say religion is very important in their lives; and +1 if they pray at least once a day."
Because even if we can't disprove your assertion, we are expected to go along with your idea without question?
I don't care if you "go along with my idea". I do care that many people say something exists, but no one has ever been able to give me a single half-way-decent example.
the idea of inevitable secularization has fallen out of favor with many scholars and journalists. Still, its most basic tenet—that material progress will slowly erode religious fervor—appears unassailable. Last October, the Pew Global Attitudes Project plotted 44 countries according to per capita gross domestic product and intensity of religious belief, gauged by the responses to several questions about faith [...]. The pattern, as seen in the Pew study and a number of other sources, is hard to miss: when God and Mammon collide, Mammon usually wins.