Yeah, but in the end his followers take what they want from his philosophy. Maybe it doesn’t matter what’s going on in David Icke’s mind. It’s how other people take him.
There is no evidence that we’ve been placed on this planet to be especially happy or especially normal. And in fact our unhappiness and our strangeness, our anxieties and compulsions, those least fashionable aspects of our personalities, are quite often what lead us to do rather interesting things.