Introducing an ad‑supported tier is a shortcut to growth that simultaneously erodes the very premium perception that justifies higher prices. The mechanism runs on a simple behavioral loop: a lower‑price entry point reshapes the reference price in customers’ minds, making the original full‑price offering feel excessive.

Existing members, now reminded of a cheaper alternative, reassess their willingness to pay and many downgrade or cancel, while new users flock for the bargain, inflating the subscriber count but diluting average revenue per user. Netflix’s experiment with a low‑cost ad plan illustrated this trade‑off; the surge of sign‑ups arrived alongside a noticeable uptick in churn among long‑time members, prompting the company to tighten its ad experience and later raise the ad tier price to protect its upscale image.

The lesson is that a price‑cut that seems to capture market share can silently sabotage the moat built on perceived quality, especially when the product’s value hinges on an exclusive experience.