The intro outlines the fact that the author is not familiar with the promotional industry.
Allowing for some rare exceptions all the people whose name you know are the people who want to be known and go out of their way to self-promote.
It's not about the quality of the work per se but the noise being generated around it. All those stories of mega-success are generated by PR and marketing firms and the person who is the protagonist most likely went for a stroll in Central Park after the meeting, and be sure that nobody genuflected or got on their knees to kiss the ring. Michael Bloomberg took the subaway every day.