It’s certainly possible to just constantly amend a theory and keep it technically cohesive, but I’ve found that even dedicated liars eventually throw in the gauntlet after their contortions become too much to bear. Even if a liar refuses to give up, they still have to grapple with trying to unseat the truthful (and much less convoluted) theory. That’s why there’s two parts to this exercise: surviving the gauntlet and dethroning the other survivor.
It’s certainly possible to just constantly amend a theory and keep it technically cohesive, but I’ve found that even dedicated liars eventually throw in the gauntlet after their contortions become too much to bear. Even if a liar refuses to give up, they still have to grapple with trying to unseat the truthful (and much less convoluted) theory. That’s why there’s two parts to this exercise: surviving the gauntlet and dethroning the other survivor.