I never could understand the fascination with Friends... Hypothetically, I'm exactly the right age to think that it was the greatest show ever. Seinfeld was just indescribably much better. Also Cheers, but what's really impressive about Seinfeld was how well it aged. Other than the age of the computer and the lack of cell phones, it doesn't feel dated when you watch it now. Cheers, on the other hand, looks ancient. They overlapped for almost half of their respective runs, which just feels shocking watching them now.