Supermonkey says:Therefore, we are all really fans of writers and artists rather than Characters, more so than we might be willing to admit.
I have to disagree. I stuck with Superman through a lot of periods, good and bad, and a lot of creators, talented and otherwise. I have a place on my video shelf for George Reeves, Kirk Alyn, Christopher Reeve and Brandon Routh, even though they're all different and some are definitely better than others. But if it's Superman, I'm pretty much there.
I would argue that some characters have tremendous appeal regardless of how badly they've been handled at various points in history. In that documentary last year, Bryan Singer said something to the effect that Superman is powerful enough to survive his own history. I probably mangled that, but you get the gist; Superman's history is full of mediocre stories, cheesy films, so-so artwork, pathetic animation and other limitations that would have KILLED a character with less charm or resonance. But Superman is bigger than the sum of his parts.
I believe Superman, like James Bond, Sherlock Holmes, Star Trek and a handful of other concepts, has a tremendous potential that keeps us coming back even if that potential is seldom realized. We all have a mental image of our ideal Bond movie that does not quite match any Bond movie that was actually lensed. And we all have our own image of Superman that's cobbled together from a little of this, a little of that from various periods, with all the stuff we don't like left out.
Trust me, I know about being a fan of writers and artists. I could never read Thor unless Walt Simonson was doing it, I never cared for Daredevil except under Frank Miller and all post-Ditko Spider-Man bores me silly. But Superman is bigger than writers and artists, because when you get down to it, the ones who got it right are far fewer than the ones who didn't, and yet we hang around.
On the other hand, the Iron Age Superman was mucked up enough to make me quite reading, so maybe you're right...no character's fool proof -- or maybe that should be idiot-proof -- in terms of thriving under any creator no matter what. But so far no fool has been able to destroy Superman's basic appeal, whereas comics are full of characters who only came alive once and briefly.