In Bright Axiom

Close to the end of In Bright Axiom, my mother asks me if what shes watching is about a real thing and if it's still alive, I answer simply 'it was in 2015' because I know the difference between In Bright's fiction and the reality that people thought it was real but when someone has experienced a member of their family devoting themselves to a cult they think that what they are watching (i.e In Bright Axiom) is about a cult because the line between Fiction and Reality was so blurred that to the participants thought the fiction was their reality and in some sense it was real to the creator but in the end it was something that the creator Jeff tried to turn into a real sustainable thing but didnt work out. For those who will try to watch In Bright Axiom after seeing this review keep this question in your mind 'what is real and what isn't' and maybe you'll understand their mindset