Rita,
This is likely true in some cases. I think the same thing happens with ADD and ADHD diagnoses. In some states like California, having an official diagnosis of autism allows for various state services. I have known parents over the years in California who have sought the diagnosis (and their kids were having legitimate issues) so they could get services like ABA and speech therapy covered.
I agree with you on the autism trait versus true autism…and, completely agree on the underlying biological imbalances being a trigger for problems.
I have seen some very severe cases of “labeled” autism over the years (mostly regressive autism) where biomedical intervention helped them recover. Some of these kids have the same characteristics as those seemingly born autistic. I will say, I do not recall any child who was born with deficits (that are categorized as autism) fully develop in neurotypical teens or adults, but have seen more regressive types regain neurotypical characteristics.
It has been my experience that everyone can be helped, but not everyone will lose their diagnosis or what is considered to autism characteristics completely.
Sincerely,
Dr. Woeller