It makes sense though - more people probably stumble across HN while searching for programming answers than through hearing about Y Combinator. Even those tha

It makes sense though - more people probably stumble across HN while searching for programming answers than through hearing about Y Combinator. Even those that realise that the top left top left 'Y' image is actually a link to ycombinator.com would be hard pressed to find a link from there to PG's essays.