I think Marvels characters and on the back burner, but I dont think they are obsolete, pretty much in realism they are a reflection of or worlds diversity. There are more whites typically in the comic arena than browns or other colors, but that pretty much is the same throughout the world. Here is the problem, the minority characters are generally stronger than the white ones so development isnt really necessary, consider this. Storm, yes I know she is just easiest to explain the complexities, she is argueably the ultimate character. Now here me out. She is a female black sorceress/god/mutant who: is actually completely different than any other character ever created. Her powers are technically her period. She doesnt control the weather or patters, she is them. She is affected by Nature whether she wants to be or not, not the other way around which is the basis for practically every other mutant. Her powers dont come in how she controls them but how she controls herself. Even if she was happy on a perfect day, her immediate weather is reflecting a better degree of weather as its reflection, the weather doesnt just change when she is mad, therefore she is always ONE with nature and no other conjurer or elemental controller can come close. I know thor and she have fought and he is ALMOST a god, a hero who really isnt much without his hammer and his armor belt...if that is even logical. And how does the god of thunder and lightning control winds and weather? How does that work? electricity is not a weather phenomena it would exist without weather and thunder? ok uh that doesnt do anything but make a noise. Forge, Bishop, Shard and others' powers are also supreme level, Bishop has the ability to absorb anything into him and shoot it back out or release it, Forge can create any device he wants. Understand that just with these 3 black mutants Nothing in the world or universe could stop them, and its for this reason that these characters arent/dont need developement. There powers only depend on their opponent, the stronger the opponent the stronger they are not even by choice. Often these characters are given moral drawbacks or pasts that govern their powers, which is silly. They dont use more minorities because honestly there is no room, they have too many dumb non minority ones...they arent dumb because they arent minority its just that there is so many they are trying to appeal to everyone instead of making everyone appeal to them. If anyone really feels hurt or dismayed by the fact that they dont have or use blacks or others as much there is always civil courts that will make them modify themselves so speak up if it bothers u.