Yes. Especially with the "significant impairment" part.
But, if I were to make a list of people I know of in real life who are more affected by AS then me, I can only think of one person. One out of several hundred that I've known in my life so far. Not only that, but sometimes I get on here and find that there are many aspies who are more mild than me (at least socially).
I still question my diagnosis, but it's extremely hard to do. I can't prevent myself from thinking maybe it's something else, but I eventually find the description to be incomplete.
I either use the AS label, and it seems to indicate something much more severe than me, or I could say that it's just giftedness + schizoid + social anxiety, but that doesn't cover everything, like special interests for example.
Actually, I think much of my social anxiety comes from my special interests. Knowing that I'm obsessed with things that most people don't care about gives me severe anxiety whenever someone asks me "what do you like to do?" Seriously, what am I going to say? "Hi, my name is [SammichEater], and I spend at least three hours a day researching mental disorders that I might have on the internet, instead of hanging out with friends." I can already imagine someone laughing at me. That could also explain the whole schizoid thing too, because I'm usually comfortable in formal social situations.
And that's what I'm talking about. No other label manages to describe me accurately, but AS. I may not have severe sensory issues, meltdowns, or whatever else there is, but it's still the closest thing that describes me, no matter how hard I try to find something else.
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Remember, all atrocities begin in a sensible place.