Others here have posted about doing better in other cultures, but they were talking about other countries. I've been thinking about some of the posts I've read here and some of my own experiences.
I think my life has proven that subcultures here in the US have given many Aspies an alternative to surviving in the unforgiving mainstream culture.
The Hippie movement was just coming on strong when I was in jr high and I got involved right away, grew out my hair, wore bell bottoms and tie dyes. They called us 'freaks' and I felt good about that for once. The hippies really were tolerant of strange behavior, not surprising considering they were walking around wasted on psychedelic drugs half the time. At their best they prided themselves on being accepting of everything that happened around them, of believing that everything was a learning experience. Too many other things about them meant they couldn't last though. Their world view was too idealistic and not realistic. In the end, peace on earth isn't going to happen anytime soon, if ever. Still, great cover for a school hating Aspie teen who needed to fit in somewhere.
When I was eighteen I moved to Salt Lake City to try to make my way in the world. I was already into riding motorcycles, got my first one, a Honda 90, at the age of 12. Over the years I moved up to bigger Hondas, then a chopped Triumph 650, and finally a Harley. In Salt Lake I started hanging around a bar that was frequented by biker gangs and found that strangely enough I seemed to get along with them. I watched what I said more than usual for a while, but I discovered that a lot of them had worse social dysfunctions than mine, and once again, many behaviors were simply ignored. They didn't expect you to be polite, they respected you for being 'bad'. As long as you didn't show fear and didn't seem to be directly challenging them they were in fact tolerant of forms of self-expression that would seriously freak out mainstream NTs.
After I moved back to Montana I started riding to the Sturgis Rally every other year or so, because it's only 200 miles from my home, and I've never had any trouble there either. Riding my Harley, wearing a black t-shirt, 501s, and a leather jacket, I look just like all of the others, and am accepted easily by everyone there. BTW, when I'm staggering around with a beer in each hand I make a pretty good NT.
Finally there is the music business, and show business in general. I've posted about this here before, as have others. Musicians are another place where oddballs can fit in. Show business is all about talent, if you can perform, no one pays all that much attention to your social skills, sexual orientation, or odd behaviors. Look at people like Charlie Sheen and Lindsay Lohan and you can see just how odd they have to get before they make the headlines.
There are other subcultures out there too, but as I have no experience with them I will let others comment on them if they will. My point is subcultures gave me an interesting life without having to deal with not fitting in with the mainstream NT culture. This was mostly luck on my part, not knowing what my problem was. I just moved away from situations that made me uncomfortable and toward ones where no one was pointing me out as the painted bird. ( reference 'The Painted Bird' by Jerry Kosinski, required reading for all Aspies)
This is something that all Aspies who are currently having a hard time feeling comfortable in their current situation should consider. There may be subcultures and professions out there where you will feel more comfortable than you do now.