You make an interesting point about following characters versus creative teams. You are correct that I would fall into that camp. I view comics like I would a sports team: I'm not going to "abandon" them just because they are at a low point. But that doesn't mean I can't objectively say whether a run is good or bad nor that I won't end it prematurely if it's really bad.
But the trouble with this is that you end up supporting mediocre books. As I have said before, I think mediocrity is even worse than something awful. Awful things can sometimes be transcendent in their terribleness, but a mediocre comic is just a $3-4 hole in your life.
And trust me man, I have bought more than my fair share of mediocre books. I was a massive Batman fan and bought every single bat title from the age of 14 till my late 20s. It hit me a couple of years ago while clearing out my boxes that the majority of these books were just not good, but I carried on buying them. I read Nightwing all through Devin Grayson and fucking Bruce Jones, I read Robin from when Chuck Dixon left through to the bitter, spiteful end. I bought the Larry Hama run on Batman. I even bought Tony Daniel's solo run on Batman.
All that wasted money makes me bitter as fuck. So if we have voices uncritically supporting DC's current mediocre state then there needs to be balance. Discrimination is important.
I often see people on the Marvel side of things complain mightily about something and yet still continue to get it (Age of Ultron anyone?) So I don't think one company or another has a lock on that mentality.
Yeah AoU was fucking shocking!
so bad. But at least it was short. Ish. Marvel are certainly not immune to producing lukewarm shit either (Fraction's Fantastic Four anyone? Nah, didn't think so), but I find that right now they're producing way more excellent work than bad.
Really, I think my chief complaint is that it seems inappropriate to try to pass on bias to new comic fans or thread members. "Hello, welcome to comics. DC is shit, I want to personally fellate Marvel writer so-and-so, and every Image title is a literal piece of heaven that will bring you joyous orgasmic rapture"
We should try to be positive about the things we like.
New readers are THE MOST important thing though! We should never ever be directing them towards anything than the very best the industry has to offer. Because all it takes is one bad or mediocre book and that's it, they're gone never to be seen again. We need to nurture these delicate bonsais to maturity. Then when they have their sea legs they can buy dreck at their own risk (like with our own Messi, a caterpillar turned Butterfly, now gleefully making his own mistakes, like buying Catwoman).