When you drop your unnecessary things, you finally can swoop and fly in vast space. It is so blue, so bright, and so nice, so airy and fresh. You can stretch your wings and breathe the air. You can do anything you want. You have experienced cheerfulness and joy, and finally the bliss of freedom occurs in you.
Enlightenment is ego's ultimate disappointment.
The basics teachings of Buddha are about understanding what we are, who we are, why we are. When we begin to realize what we are, who we are, why we are, then we begin to realize what we are not, who we are not, why we are not. We begin to realize that we don't have basic, substantial, solid, fundamental ground that we can exert anymore. We begin to realize that our ideas of security and our concept of freedom have been purely phantom experiences.
For the very reason that we expect things to be good and beautiful, they won't be. In genuine spirituality, we don't look for bliss.