Because reading spurious modern psychological diagnoses onto people who experienced slavery a hundred and fifty years ago is so much better. Regardless, the question posed wasn't whether drivers were better than overseers, but rather how drivers were perceived by other slaves.
Annie Henson's experience was not universal, but you have to look at the evidence and be able to draw distinctions, because slavery was not the same everywhere and always. Slavery changed when cash crops first commanded international markets, it changed when Northern States became havens for fugitives, and it changed when many plantation operations left the Upper South for Mississippi, Alabama, and Texas on 'the Second Middle Passage'. The ongoing negotiation and renegotiation of slavery demands a keen attention to detail, lest one disrespect the centuries the slaves spent struggling for freedom long before the Emancipation was a twinkle in Abraham Lincoln's eye.
Annie Henson's experience was not universal, but you have to look at the evidence and be able to draw distinctions, because slavery was not the same everywhere and always. Slavery changed when cash crops first commanded international markets, it changed when Northern States became havens for fugitives, and it changed when many plantation operations left the Upper South for Mississippi, Alabama, and Texas on 'the Second Middle Passage'. The ongoing negotiation and renegotiation of slavery demands a keen attention to detail, lest one disrespect the centuries the slaves spent struggling for freedom long before the Emancipation was a twinkle in Abraham Lincoln's eye.