I'm an American and some of my favorite shows of all time are non-American TV shows. Americanized television can have a certain blandness to it at times. There are lines not crossed that non-American shows are more than happy to cross.
What are some of your favorite non-American television shows?
The Royle Family
Only Fools and Horses
Gavin and Stacey
Two Pints of Lager and a Packet of Crisps (Earlier series) Got pretty bad towards the end.
And many many more.. I could sit here and name them all day to be honest.