4. Because nobody really expects Will Schuester to rap well, anyway.

Let’s be clear: Glee’s frequent raping of hip-hop music is painful to watch. There’s no denying that; we were all for that online petition to get Will Schuester (Matthew Morrison) to stop rapping. But the undeniably atrocious versions of “Gold Digger” and “Empire State of Mind” shouldn’t prevent rap dudes from giving the show a fair chance. After all, those hip-hop-abusing fast food commercials are just as bad, yet you still chow down on discount burgers, right?