I think if you spend an afternoon watching their YouTube videos, you'll come away feeling like they really do believe what they're saying. Certainly some of the

I think if you spend an afternoon watching their YouTube videos, you'll come away feeling like they really do believe what they're saying. Certainly some of them are weaving elaborate fan fictions of reality, but many truly believe what they're saying. Part of it is a lack of education about the natural world, part of it is mental illness.