Only 16 episodes is a disgrace
Like most good British t.v shows (the office, phoenix nights, faulty towers, etc ) only a few episodes are made as the writers say they don’t want to spoil a good thing, however I think they just don’t want to be found out about how overrated they really are, and are just not good enough to write loads of good episodes like they do in American comedies.
Only 16 episodes of the inbetweeners over almost 3 years is an absolute joke, if that was made in America they would have made about 100 episodes.