No, this isn't stating the obvious, it's cheap, unthinking cynicism. In reality, TV shows compete against each other very aggressively, and having more complex, interesting, realistic characters can and does bring a huge competitive advantage to one show over another.
TV shows do compete aggressively, but having complex and realistic characters is only a good investment for the small minority of shows that are highly serialized and oriented around complex characters (Mad Men and Breaking Bad are good examples). There is a market for shows like this, but it is small and not terribly profitable.
The big money comes from shows with simple cardboard characters and one-off storylines like The Big Bang Theory (which set a record for biggest per-episode syndication deal ever) and Baywatch, which was syndicated in 142 countries. They have mass appeal and--most importantly--are easy to sell into syndication, where they become permanent cash cows.
Not too long ago, the highest rated TV show in the U.S. was serial drama The Walking Dead...
From EY's Facebook page, there were two posts that got me thinking about fiction and how to work it better and make it stronger:
I was wondering if we could apply this process to older fiction, Great Literature that is historically praised, and excellent by its own time's standards, but which, if published by a modern author, would seem substandard or inappropriate in one way or another.
Given our community's propensity for challenging sacred cows, and the unique tool-set available to us, I am sure we could take some great works of the past and turn them into awesome works of the present.
Of course, it doesn't have to be a laboratory where we rewrite the whole damn things. Just proprely-grounded suggestions on how to improve this or that work would be great.
P.S. This post is itself a work in progress, and will update and improve as comments come. It's been a long time since I've last posted on LW, so advice is quite welcome. Our work is never over.
EDIT: Well, I like that this thread has turned out so lively, but I've got finals to prepare for and I can't afford to keep participating in the discussion to my satisfaction. I'll be back in July, and apologize in advance for being such a poor OP. That said, cheers!