Dear_one wrote:
"How can I deal with this person without having to learn anything?"

^
So true.
Also, "How can I manipulate this information to devalue your experience, and still virtue signal my acceptance in public?"
They're usually big on pretending to know what Autism is, usually in relation to a stereotype.
They might try to tell you that you aren't Autistic because you don't match their expectation.
Others might tell you everyone is a little bit Autistic and that it doesn't really matter.
Either way they seldom want to know more about your experience, or how they can accommodate your needs.
* One of my friends suggested I use Gestalt therapy so it would go away.
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I never give you my number, I only give you my situation.
Beatles