What social phenomenon does the ancient prose Ma Shuo show?

Ma Shuo wrote it in a symbolic way (Bole is a metaphor for feudal rulers to identify talents. Maxima is a metaphor of talent. Horse-eating people are compared to ignorant and shallow feudal rulers and layers of in-depth structure. First put forward the argument from the front: "There is Bole in the world, and then there is a swift horse." It shows that Bole played a decisive role in the fate of Maxima. Judging from the dependence between Maxima and Bole, Maxima was inevitably buried. Then, I mentioned that "a swift horse is common, but Bole is not common" and discussed it from the opposite side. Reveal the author's sense of cynicism and incompetence. Then it describes the specific circumstances of the burial of Maxima, which is also the history of Maxima's life humiliation until his sad death. Then, it reveals the fundamental reason why Maxima was buried: the horse eater didn't know it could travel thousands of miles and still ate. Direct cause: Lack of food and strength is the only way to become beautiful. Use three "no's" and a set of parallelism sentences to describe the smug appearance and pretentious psychology of people who eat horses. Write down the characteristics of mediocrity and ignorance of horse eaters. Finally, it comes down to the central sentence "He really doesn't know horses". It expresses the author's strong indignation that the rulers can't identify, destroy and bury talents.