Ever considered that nearly any woman who's appeared in a comic book has been subjected to exploitative sexuality? Its not double standards here its fact that most women are portrayed in comics for male objectification and fantasy. We can campaign hard against it and we might win in the long run but that past doesn't go away because its changed.
If we don't say that artists have a hand in the making of a character all we have left are our fantasies of what we want the character to be rather than who she is. Its up to good creators to take these characters and move them organically away from what was so offensive while admitting in-universe that something has changed.