As media becomes cheaper, human attention becomes more expensive. We may see the rise of "ad-free" universes that require a monthly mental subscription, or we might see a return to "slow media"—long-form podcasts, printed zines, and vinyl records—as a reactionary luxury against the dopamine firehose.

For the consumer, the ultimate skill is no longer "finding good content" but "curating boundaries." The winners of the streaming wars will not be the platforms with the most content (Disney+, Netflix, Prime) but the ones that help you stop doom-scrolling and actually sleep. The smartest media diet will be one that leaves you nourished, not exhausted.

The 1980s saw the emergence of cable television, which expanded the number of channels and programming options available to viewers. This led to a proliferation of niche content, including music videos, comedy specials, and 24-hour news channels. The cable era also gave rise to premium channels like HBO and Showtime, which offered high-quality, ad-free content.