I'm not sure what you mean by increased access. The public school system has very limited funds and personnel. There are some schools with no dedicated reading specialist for example (ever fewer have occupational therapist or autism specialist trained in ABA or other methods). In the real world you have to make decisions on what kids need extra help. It would be great to say everyone gets it but that's not feasible.

I'm all for researching across the spectrum and more public awareness.