It really shows up in British vs American versions of "The Office" television show. The American boss is more likeable than Ricky Gervais, and the show's tone is cheerier.
I think that's also because the American show was intended to last longer. Ricky Gervais' character was truly repellent, and probably wouldn't have been tolerable for 7 seasons.
FWIW, I think both versions have their charms.