As we look ahead, the genre is about to get even more interesting. With the rise of AI-generated video and the SAG-AFTRA strikes over digital replicas, filmmakers are racing to produce docs about the "Algorithm Era."

In the early days of home video, the "making-of" featurette was born. These were short, sanitized promotional pieces packaged as DVD extras, largely consisting of actors praising their directors and producers celebrating smooth shoots. They were infomercials disguised as documentaries.

The "standardization" of documentaries for streaming platforms has raised concerns about journalistic integrity and market concentration.

The massive demand for entertainment industry documentaries relies on a shift in consumer psychology. Modern audiences are media-literate and inherently skeptical of polished public relations campaigns.

Audiences enjoy revisiting past media scandals through a modern, empathetic lens.