When a system bug caused customers to be overcharged, Nubank proactively returned the money with an apology, even before customers noticed. This action demonstrates their core value of prioritizing long-term customer loyalty and trust over short-term financial gains, viewing it as the ultimate driver of company value.

Go beyond transactional perks. Unexpected, tangible gifts—like a pumpkin delivered in the fall—create a powerful emotional connection. This "surprise and delight" strategy fosters extreme loyalty and word-of-mouth marketing that a standard service call, no matter how perfect, cannot replicate.

When a customer just misses a new promotion, don't enforce the cutoff date rigidly. Giving them the promotional item costs little but generates immense goodwill, turning a potential complaint into a story of exceptional customer service and creating a loyal advocate.

While customer experience (CX) focuses on smooth transactions, customer intimacy builds deep, lasting loyalty by fostering closeness. This is achieved through empathetic actions in "moments that matter," creating powerful brand stories that resonate more than any marketing campaign.

Systematically identify frustrating moments in the customer journey, like waiting for the check. Instead of just minimizing the pain, reinvent these moments to be delightful. Guidara’s example of offering a complimentary bottle of cognac with the bill turns a negative into a generous, memorable gesture.

Use customer data to perform radically thoughtful, unexpected acts of kindness. Sending a customer a personalized gift related to their hobbies (like a signed jersey) can create a powerful story that generates referrals from high-value connections within their network.

Many companies claim customer-centricity, but few are willing to provide value to a degree that seems unbalanced. This relentless focus on the end-user, whether in product, service, or content, is a rare and powerful competitive advantage that builds a sustainable brand.

The most delighted users are not those with a perfect first experience, but those who report a problem and see it fixed almost instantly. This rapid response transforms an initial frustration into a powerful moment of trust and advocacy, creating your strongest allies.

As part of its "AT&T Guarantee," the company proactively credits customers for service interruptions. Counterintuitively, telling customers about issues they might not have noticed didn't decrease satisfaction. Instead, it increased their confidence, making them feel AT&T was on top of its service.