I disagree.
As an American, I find one of the most frustrating things about watching TV from, for example, Britain, is that there's not enough of it. The seasons are, at best, half as long as a season of an American show. The argument for that, of course, is quality over quantity. For the shows I've seen though (not many, to be fair), you get the same ups and downs in a 13 episode British series that you'd get in a 26 episode American series. There's just less of it. A fantastic season of Doctor Who, for example, isn't substantially better than a fantastic season of Star Trek.