Post-ZIRP CX: Stop Buying Customers, Start Earning Them

The article argues that in the post-ZIRP economy, businesses must shift from an aggressive customer acquisition focus to a retention-first strategy. Rising customer acquisition costs (CAC) and higher interest rates make acquiring new customers less profitable. Retention is presented as a cheaper, more predictable growth driver that increases customer lifetime value and turns loyal customers into brand advocates. The piece emphasizes the role of strong customer experience (CX) and consistent, high-quality content infrastructure in building trust and reducing churn. It suggests balancing acquisition and retention by using content like API documentation to both attract prospects and retain existing users. The author, Patrick Bosek, CEO of Heretto, provides a strategic playbook for CX leaders to adapt to the new economic reality.