Oftentimes with Kanye, for me, it comes down to whether or not the music can overpower his obnoxious lyrics and tendencies. In the case of I Am A God, it absolutely does. I love the production on that track. On top of that, the verses are SO over the top that Kanye becomes a parody of himself and it works 100%.
Plus the screaming/instrumental run at the end is A+
Well... Some tastes are quite peculiar I guess.