Another SNL Idea

After wasting Jon Hamm (who actually does a decent Robin Williams imitation!), I have an idea for an SNL sketch. Actually, it is an idea for an entire episode of SNL: a series of sketched aimed at understanding the mystery of why SNL sucks so much these days.  One theme could be that Lorne Michaels needs to have bad shows in order to get rid of old talent. Every other sketch would be paired with a behind the scenes sketch showing the crazy dynamics that produced poorly conceived bits and the reluctance to retire old bits that used to be funny, such as the two singers improvising during the Update.