Yes, they were trying to convince people that most people were really libertarians but hadn't realized it yet, but when people actually took the quiz, they scored as liberals.

I have yet to see a dual axis conception of politics that makes sense to me. They all are trying to create a second axis that under analysis always collapses back into the power circulation spectrum that I discuss. And understand, I tend to abhor simplistic one-dimensional schemas. But for politics, I see no other way out of the power circulation axis.