When he makes his last album, his farewell should be about returning to the biggest, baddest, Slim Shady of all time. Going back to where it all started. Telling the world to F off one last time and this time meaning it. Imagine the buzz, oh my goodness it would be crazy. Why wouldn't you want Em to go out with a legendary album and go back to where it all started? Remember in Evil Twin? He hinted, no jokes aside, that he was still the same person deep down inside. I really think he has that one last fighters punch in him. It would be the best way to close the chapter.
He has pondered about this remote possibility for the last decade. But he wanted to wait it out until the very end so he could say goodbye in style. Plus the label hasn't let him do it his way. But if it's his last album, I'm sure he'll have the freedom to do whatever the F he wants. Then at the end he can say I'm just playing world, you know I love you.