I do. I've spent a grand total of about five minutes on 4chan, so maybe I've missed the good bits, but it strikes me as utter garbage. I expect they're looking for highly intelligent individuals of a certain kind.
4chan : intelligent individuals :: Mos Eisley : Han Solo & Chewbacca
Well put.
Speaking as someone with minimal 4chan experience, /b/ is probably not "the good bits," but is only a subset of the rest of the site. There is often good discussion on music and movies, for instance.