Many people probably do have the same brain wiring, or maybe it's a low level of background dopamine, or whatever it turns out to be once science figures it out

Many people probably do have the same brain wiring, or maybe it's a low level of background dopamine, or whatever it turns out to be once science figures it out. The reason most of the worlds population isn't diagnosed[0] is that second D: Disorder. No disorder, no problem, no diagnosis. [0] outside of lack of access to mental health resources, not knowing what they're looking for so never getting referred to a place to diagnose it, not believing in treating mental health issues, self-medicating, avoiding stigma, etc