"I remembr seeing a cartoon as a kid - can't remember which one it was, unfortunately - where the end-of-episode moral was pretty much "if a friend breaks the rules, don't tell the authorities", apparently because friendship is more important than law."
That's the sort of false moral i hate seeing, probably these false morals are what makes me hate moral based shows in general and why i prefer shows like Phineas and Ferb or Looney Tunes with less obvious morals.
Well i usually root for the complainer if it's a complainer like Squidward from Spongebob, i.e the rational person amidst fools. When it's a complainer like Lisa Simpson however, always ruining everything with her extremist views on politics and the environment and all that stuff, i hate them. Lisa is so annoyingly pro-this and anti-that and half the time she has no more reason to stand up for these causes but her personality expressing itself.
Whereas a chap like Squidward's fine imo because what he stands up for is logic and sensibility.
Thus it depends heavily on individual characters. I haven't seen many 80s cartoons so i can't comment on the types of morals employed then, but today you see a lot of these false, or at any rate misinterpretable, morals on tv shows.
The biggest problem i see is the type of moral like i quoted where the law comes second to some social purpose of function, which is kind of stupid considering the laws purpose is to protect all things social and thus it's like saying it's ok to defend fellow classmates against the horrible teacher, which is illogical and the teacher looks after the class