Graham's sale of Viaweb essentially exits him from the society most of us live in; he achieves a level of wealth that lets him ignore most aspects or truths he finds inconvenient (good or bad, small or large). As he's now writing in absentia for over 20 years, I don't think we should assume he knows anything about how the world works for most people today.
> and paid some attention
Extremely questionable based on his other essays.