The more helpful way to think about is that the neurotypical brain is like RGB(63.32, 12.3, 73.02) but with thousands or maybe millions of variables. If certain values are significantly lower or bigger it might cause you trouble.

Having Autism is one cluster of values you can have. So is having ADHD. So is having Trauma. And many more things. And you can and often have multiple things at once and their symptoms overlap.