There is no enlightenment.
If something has to be called enlightenment, it is the realization that absolutely nothing I or you ever do will ever have any meaning, purpose or value, there is no truth to be found, no goal to be achieved. The life you lead will always last and the sounds are pitched to draw you on.
Nothing can save you, not even you yourself. You can fight, you can revolt, maybe you can even win, but all you are really fighting against is yourself. This is what it is like to be a human. This is all there is to it.