The movie could have tried to model an Aspie in his life, but it looks like the examples are directly exhibited (that you can list every symptom down). Nevertheless, the movie tried to signify the importance of people with neurological differences and how that difference can mean a special purpose to the society, in his case a world changing one.
Hopefully the movie had taught a lesson to NTs why people with AS behave that way, and uphold the image of people with neurological differences.
I like the part where the movie directly pointed out that NTs can speak out without literal meanings because of a set of assumptions that can only work if your train thought is similar, thus comparable to having a different encryption key in an encrypted data. Am I right in here? that's why NTs can speak out in indirect means? Although AS simply tells things unencrypted or, literally.