It can't be "literally everything". It is experience that enables us to correct those misconceptions in the first place. It is by experiencing that we discovered and experimentally confirmed quantum theory i.e. that "the world is not classical". It is by reflecting on his experiences that Dennett came to his conclusions.
It is reason that permits us to correct those errors, not phenomenal experience. Our perceptions and "experiences" deceive us all of the time, and through reason we have found many of those flaws. Consciousness is the final boss fight, and the battle has begun:
