I know what you mean, older religions at least have the lots of people have believed this for a very long time going for them. To me it takes a special idiot to look around at the worlds religions and go "whats that? first preached by a failed sci fi writer in the 50's was it? Space ships that look like giant douglas dc-8 airliners eh? alien souls trapped inside bodies you say? No that doesn't sound like a bad sci fi novel dressed up as a religion to make loads of money for a failed sci fi author, easily the most plausible explanation of life, universe the everything if you ask me. Sign me up, why didn't we figure this out before?"