You expect arguably the most popular rapper ever to rap about how lame mainstream is? You can not compare old Eminem to current Eminem. Old Eminem (his really early work) was rapping against mainstream as an underground rapper trying to break the scene, who was obviously frustrated and had a ton of personal issues to rap about. He rapped about his drink problem, drugs problem, family problems, and all that, but what made that epic was the fact it was real. What do you want him to do, pretend his life is still shit?