Exactly! Because reality is not a concept! Reality is Reality!
Absolute Reality cannot be known because it would take a mind bigger than reality to know it. And nothing can be bigger than Reality. That is why we have consensus reality.
Hmmmm...
All relative 'realities' and consensus 'realities' and viewpoints are valid to some degree and also equally invalid to some degree. They all are false because they all limit Absolute Reality but they are all valid because they are included by Absolute reality. There is no contradiction, yet they are never the whole story. The Tao that can be told is not the true eternal Tao.
It is almost as if Absolute Reality is pure potential for all imaginable relative 'realities'. It is the canvas that we paint our subjective perceptions on. Yet we cannot speak of the canvas because it is blank, yet can contain any possible rendition of reality, however seemingly false. It is like a mirror that will reflect anything, and we cannot conceive of a mirror without its reflections. We can only conceive and speak of the relative realities that we find reflected in the mirror of Absolute reality. We confuse the reflections for the mirror.
OK Dannon, shut up now!