I don't see them as normal and DC's heroes are far from perfect. At the moment I see them as children who are scared of the dark and faced with the oncoming night decide to burn down the house instead of lighting a candle. There's nothing about them that I find sympathetic or admirable, they are just selfish, petty and fully willing for any reason to stab each other in the back. I have a hard time finding a reason to root against the Red Skull in Axis, evil and despotic though he may be at least he's honest about it and he's never destroyed a world.
This is marvel to me, where the evil is only worse than the good because the evil doesn't have the legacy PR of being heroic a long time ago. I'm pretty sure that next year at this time we'll be talking of how the Red Skull is going to be made an Avenger because "he can get things done".