Here's something I've always wondered...
What the hell happened to Eminem in this era? I believe the drugs played a role...but there has to be more to it. Infinite and SSLP showed that Eminem could flat out rhyme and had a very creative side to him. MMLP and TES showed he could absorb the beat and spit with fire on each record. He was on top of the world..everything he was touching was turning into gold. He writes Lose Yourself..arguably the greatest hip-hop song of all time. At this point, he's throwing classic tracks such as Lose Yourself and 8 Mile for a movie soundtrack. He wins an Oscar which is incredibly impressive. Everything he was putting out was so fresh.
Then...Encore happened. I get he was drugged up. But he goes from writing Lose Yourself to Big Weenie. He suddenly thinks farting noises and burps in his songs is good music. The album concept was creative with it being the Encore to The Eminem Show, but I'm sure he had an idea while making The Eminem Show. However, the songs lacked creativity, they got cringe-worthy and were just disappointing.
Another point is how the hell did nobody stop Eminem from doing this? He had an incredible legacy forming, and while his legacy is still incredible, it was a huge "WTF". Dre, Paul, Proof..anyone.