There's being ND/SEN and learning how to live with it (depending on the level of this) and there's having these conditions and not learning how to live with it.
You have to learn how to navigate life, whether you have ND/SEN, so you function as an adult in the real world. Some people require more assistance than others.
My NDN/friend's son is 'on the spectrum' (he's autistic), has had to be taught by teachers at his special school and then spoken to by his DM so he doesn't repeat some of the behaviour he's learned from his DF (dad) who's probably ND too, but undiagnosed. This includes racist behaviour/comments and is even more important now, because his stepfather is black and his DM is white.
This young man is capable of understanding certain ways of behaviour (even with him being ND) but he got me, when I was younger (he was obsessed with the police and criminals) at one point, try to get involved with some man he 'thought' was breaking into a car in our street (he wasn't, he was a window cleaner but I didn't know that).
After that I had strong words with my NDN/friend about him, and the local community police officer came to speak to him too about his behaviour, because it wasn't right for him to be able to accuse random people of crimes when they were innocent, just to satisfy his police/crime interest. This was also happening time and time again, with him accusing different people in the local streets of being criminals when they weren't.
I am not attacking ND/SEN by the way, not at all.