It isn't, but it does in a sense, deify one minor player in a much bigger part of history. The Left likes to do this, find a single person that fits their dogma and then anoint them as the be-all, end-all of something. It's like they grant sainthood to them. All others are ignored. It's a perversion of history.
As another example of this, compare Rosa Parks who did nothing other than object to changing seats and getting arrested to ZERO change in anything to Elizabeth Jennings who got similar treatment on the NYC trolly system of her time and subsequently won in court and got the system desegregated.
The Left loves Parks because she's a nothing who resisted futilely. The Left hates Jennings because she was an intelligent, well-educated, and successful woman from an upper middle-class family who successfully fought the system using the existing rules.
Americans who aren't bigots respond to the single event story of Rosa Parks just as they do to the single event story of Nathan Hale.