It is not a shock whatsoever. Religion isn't called the Opiods of the masses because it serves no purpose. Surgery before Opiod derived medicines was insanely painful, and Opoids completely changed that and revolutionized surgical practices. While at the same time destroying countless lifes due to its addictive qualities. The analogy isnt dismissing the power of Religion or God. More so contextualizing its place in society and trying to find a healthy relationship in stead of a toxic one.