The late 20th century introduced cable television and home video (VHS, DVD), which began fragmenting audiences into niches. Channels dedicated to news (CNN), music (MTV), or history (The History Channel) allowed for narrower targeting. However, the true revolution came with the internet and, later, streaming technology. Today, the dominant model is “narrowcasting” or even “micro-casting,” where algorithms deliver personalized content to individuals. Platforms like YouTube, Spotify, and Netflix have replaced the linear schedule with an on-demand, endless library, fundamentally changing the relationship between creator, distributor, and consumer.

In 2026, the entertainment and popular media landscape is defined by the transition from passive viewing to active, personalized, and immersive participation.