"
time I'm right, to move on and on
Far away from here!
Got nothing against you and surely I'll miss you
This place full of peace and light
He didn't choose to leave the afterlife because he didn't like it, he will miss the peace, the hope and the happiness. This experience he has had at the afterlife was certainly positive because he accepts that one day he will die, and when he does, he hopes that can return to this place and be back for good, but at the right time this time.