Late (maybe too much) to the autism discussion, but perhaps this dialogue from X2 might help:
Nightcrawler: Excuse me? They say you can imitate anybody, even their voice.
Mystique: [as Nightcrawler] Even their voice.
Nightcrawler: Then why not stay in disguise all the time? You know, look like everyone else.
Mystique: Because we shouldn’t have to.
Maybe we’re past this, but I skipped several pages, so I will wrap it up by pointing out, as Catbus said, that there is a culture among the deaf or the autistic. I have a brother with Down syndrome, and recently there have been advances that could potentially lead to a “cure” of the condition. Read this article to see how people feel about it:
http://www.nbcnews.com/health/could-it-be-cure-breakthrough-prompts-down-syndrome-soul-searching-6C10879213
Yes, technically, it is a disability. Nevertheless, there is a value to it. While some might want to escape or want their children to escape the difficulties that come with the genetic anomaly, others feel that such a change would result in a net loss rather than a gain. The common culture among members and families in these groups often feel like they are a variation of normal, just like Mystique does, and see no need to try to be like everyone else. They are exactly how they feel they should be. Why should they change?
I’m not saying this is right for everyone. I’m not saying we should not offer such “cures” them. But to expect it as the better option for all of them is a bit presumptuous. I don’t think I would ever want my brother cured. I love him as he is, and I’m so grateful for all he has taught me and my family. I can see why a cure to autism might be equally repulsive to many.