What does this even mean? Meeting one person with Asperger's who is not unhinged is sufficient to show that not all people with Asperger's are unhinged.
People are often looking for explanations for their personalities or interests. Look at how many people claim to be "on the spectrum" on HN underneath any article on the topic.
Most people go to some lengths to ensure that their health doesn't present in such a way that it needs to be an excuse for their behaviour. Especially in autistic communities. A certain amount of masking seems to be a requirement to function as a responsible adult.
[2]: Mirkovic B, Gérardin P (April 2019). "Asperger's syndrome: What to consider?". L'Encéphale. 45 (2): 169–174. doi:10.1016/j.encep.2018.11.005. PMID 30736970. S2CID 73452546. "Asperger's syndrome is a neurodevelopmental disorder that is part of the large family of autism spectrum disorders."
It's now considered a autism spectrum disorder, but you could literally have received an "Asperger's Syndrome" diagnosis in the past 10 years.
It IS a "clinically recognized term" in the sense that if you went to a mental health professional and said "I have Asperger's Syndrome" they might say politely "we don't call it that anymore" but it is very unlikely they would rudely say "I don't know what that is, it is not a clinically recognized term."
[my bad misunderstood what unhinged means.]