That's pretty much what Karl Marx believed too. "Religion is the opium of the people." His full quote was, "Religion is the sigh of the oppressed creature, the heart of a heartless world, and the soul of soulless conditions. It is the opium of the people". Karl MarxReligion is like a drug. You live in an altered state of reality and refuse to see the the way they are, just the way you believe they are. I've met plenty of Christians that are quite arrogant about their worldview. You are providing it in droves.Another reason I left my faith is because I couldn't be objective about the good that my faith has done. I could only see the bad.
Opium of the people - Wikipedia