You did claim this.
> self identify as autistic. (...) then software employment is full of self-indulgent and highly neurotic people
This is hateful and wrong. Autistic people aren't necessarily self indulgent, and not self evidently neurotic, though it happens to be the case that autistic people have a higher incidence of neuroticism, which is partially due to people describing them, for example, as "self indulgent".
You've shifted your claims, you're not supporting your claims by either argument or reference, and you've added hateful rhetoric. This is very regrettable.
And yes, many autistic people, though not all, are exceptionally self-indulgent, which just literally means self-preference. Its a problem of less developed introspection which parallels a less developed interpretation of social intelligence.
I have not shifted my claims. I originally said people with fear of observation, a trait of high neuroticism, is a major constraint of many things including creativity. I also said creativity is an aspect of high openness, which is closely correlated to high intelligence. I never said neuroticism is in any correlated, either positively or negatively, to either openness or intelligence. I think you have trouble with bias, as in you want statements to imply something not stated.