Ehh … The definition of a cult includes things like isolating you from your friends and family, and having secret teachings that only the initiated have access to. I.e. the Freemasons: secret teachings, but does not try to isolate you from friends and family. Secret society, but not a cult. Religion is a cult in terms of the original sense of the word: organised worship, but not a cult as we think of them. Though some subsets definitely do get pretty culty. Don’t know about these days, but when I was at university the Campus Crusaders for Christ definitely had the love-bombing and isolating you from your friends and family going on.

IMO this is personal. It’s the Opium Wars Pt. II.