this friend was doing nothing but hurting them. probably from just not being there. like they were being put beneath others. "do you wonder how I made it on my own" proves that the friend thinks he needs him. and inspite of the friend being.. well a bad friend, he is still sorry he's leaving because they used to be close and its hard to let go, but he kind of throws it back in his friends face in the last two lines.
this friend was doing nothing but hurting them. probably from just not being there. like they were being put beneath others. "do you wonder how I made it on my own" proves that the friend thinks he needs him. and inspite of the friend being.. well a bad friend, he is still sorry he's leaving because they used to be close and its hard to let go, but he kind of throws it back in his friends face in the last two lines.