It's true, there are benevolent sociopaths. ADHD, autism, and brain injuries are very relevant, not just socialized behaviour. Those physical affects can present very similarly to personality disorders.Children raised by moral, loving parents will usually retain those lessons. It's only when pushed to extreme stress that sociopaths tend to implode. Malevolent sociopaths almost always have had either a paychopath in their life or were born one.

Psychopaths dont feel love nor attachment to anything they don't need nor desire nor want control of. There is a marked difference from a mildly abused psyche forced to adapt and one that is born to predate using all means necessary.

Yes, there is crossover in behaviours but by no means should anyone equate one with the other.