The incomprehensibility of your new business idea is not a weakness. If anything, it's a strength.

This may go against traditional venture capitalist advice of making your business idea comprehensible. If someone pitches an idea to me that is bizarre or puzzling, I'm actually intrigued. Because, at the very least, I already know they have a first-mover advantage in the plane of concepts. They thought of something that other entrepreneurs haven't even developed the conceptual framework to see value in.

Especially if they're really enthusiastic about it and are really bright, your money is going to go a long way if you invest in them.