What is that old doctor's quote? If you hear hoofbeats, think horses not zebras.
I do not think the site creator is part of a mass conspiracy nor does she have ulterior motives.
What happened was she had a bad experience with a person who was autistic, she found other people who had bad experiences and decided to make this site as a warning based on what they experienced. What they experienced happened. If someone were sexually assaulted by a man in her childhood, would you fault her for being afraid of men?
People have had bad experiences with alcoholics, drug addicts, schizophrenic people, schizotypal people, dependant personality disorder, bipolar people, people with early onset dementia, and people with alzheimers. I could list more to prove the following point I will get to. But since people recognize the problem, they can intervene.
I read a part in Aston's book where an elderly couple found out one had ASD, so he went and got diagnosed. All they gave him was a pamphlet and sent him off. No intervention, support, or medication. His wife later made a complaint that if he were schizophrenic or manic depressive they would at least do something more.
I do not have much advice for anyone here who is in a relationship since I am not in one or interested. But for the posters here who are not in relationships or not interested. I think the answer for y'all is simple. The big first step it to just acknowledge it is a disorder and recognize what happened to someone else happened, that having a disorder can cause problems, just play by the same rules.