Why retailers need to prepare for a rise in AI-generated complaints

The consumer complaint has always been a fixture of retail life. But until now, it was bound by effort: writing a letter, sitting on hold, or finding the correct email address. Artificial intelligence has removed that friction. With a few taps, consumers can generate persuasive, legally literate complaints that read like submissions to a regulator rather than the frustrations of an individual shopper.

This development not only changes the workload for customer service teams but also reshapes the balance of power. Retailers who are not preparing for this new reality are leaving themselves exposed.

AI Democratising Complaints Process for Consumers

For decades, companies relied on the fact that most unhappy customers would simply walk away rather than fight through a complaints process. Now, AI tools make it effortless to craft a professional letter citing sections of the Fair Trading Act or suggesting remedies backed by precedent. What used to require persistence and skill is now within reach of anyone.

The result: more complaints, written better, escalated faster, and harder to ignore.

What Kiwis Are Already Saying

Impact PR's past research into complaint behaviour shows just how restless the landscape already is. Almost three in ten (29%) of New Zealanders are unhappy with how businesses handle complaints. That dissatisfaction is even higher among men (35%) and spikes regionally, with Cantabrians at 36% saying local companies fall short (Impact PR study).

The same study shows that complaint channels are shifting:

• 16% of 18–24-year-olds prefer to use Facebook or Twitter to complain, not to converse, but to shame companies publicly into action.
   
• Among those aged 55+, 52% still favour the phone, while just 30% of Gen Y (those aged 18–34) do.
   
• 47% of all consumers still write emails or letters, underscoring the centrality of written correspondence.
   

And despite the rise of digital platforms, very few New Zealanders are willing to complain in person; only 4% say they prefer to do so.

What Consumers Actually Want

The same research demolishes the myth that complainers are unreasonable. In fact, 37% of Kiwis simply want a replacement product or service. Another 18% want a full refund. And beyond money, many are simply looking for empathy: 17% say they want an apology, 12% want a clear explanation of what went wrong, and 11% want compensation beyond a refund.

In other words, consumers do not necessarily want war; they want fairness and to be heard. But when businesses ignore this, social media becomes their amplifier.

Social Media as Complaint Theatre

From my perspective at Impact PR, the most significant pressure point for retailers is now playing out on social media. Increasingly, businesses come to us when what began as a single complaint has spiralled into a visible crisis, most often on Facebook. Too many brands underestimate that these platforms are public forums. That visibility is precisely why customers use them, because it forces companies to respond in front of an audience.

The challenge is that the replies are often left to junior staff who lack the training or authority to resolve the issue. Instead of listening and showing empathy, they fall back on brand messaging or promotional language, which only exacerbates the situation. In reality, most customers simply want to feel that they have been taken seriously. The most brilliant move any retailer can make is to treat every complaint with empathy and to build robust systems that allow feedback to be acknowledged and addressed quickly.

This is where AI comes into play again. Imagine those Facebook complaints, but written with machine precision, laced with legal references, and instantly shareable across multiple platforms. The pressure to respond intelligently, rather than with "brand speak", will only grow.

The Collision of AI and Consumer Behaviour

Taken together, two forces are converging:

• Consumer behaviour is already shifting toward digital, public, and persistent complaints.
   
• AI is about to supercharge those behaviours, lowering the effort barrier while raising the sophistication bar.
   

Retailers should expect not only more complaints, but complaints that spread faster and carry more credibility. A sloppy, templated reply will look robotic next to a customer's AI-crafted grievance.

Preparing for the New Reality

Retailers cannot afford to be reactive. A future-proof approach requires several steps:

1. Upgrade complaint handling processes. Train staff to respond with empathy and authority, rather than relying on scripts. Recognise that every complaint could double as a media inquiry.
    
2. Scenario-plan escalation. What if an AI complaint gains traction on social media or is picked up by journalists? Map those pathways and prepare responses now.
    
3. Invest in reputation equity. Positive brand narratives can help mitigate the impact of criticism. Actively promote your successes and customer wins to ensure complaints do not dominate the narrative.
    
4. Harness AI responsibly. Use the same tools customers have. Employ AI for sentiment analysis, draft responses, and complaint triage, but keep the human touch.
    

Why PR Expertise Is Critical

AI-generated complaints blur the line between customer service and public relations. What starts as a private exchange can instantly morph into a public spectacle. This is why retailers need specialist support. At Impact PR, the PR agency retailers trust, we have seen how rapidly small sparks can become national headlines when complaints go unmanaged.

Our complaints study shows that dissatisfaction is widespread, and the expectation gap is growing. Retailers need to treat complaint management as part of their brand strategy, not as an afterthought.

Brands that survive and thrive are those that treat every complaint not as a nuisance, but as a reputational inflection point. With the right systems, training, and communications expertise, a complaint can be turned into a demonstration of responsiveness and integrity.

A New Social Contract

Consumers are not asking for miracles; they are asking to be heard, respected, and treated fairly. What AI has done is remove the friction that kept many silent. Now, almost anyone can produce a polished, detailed complaint in seconds.

Retailers who see this as an existential threat will struggle. Those who view it as an opportunity to improve service, to showcase empathy, and to strengthen trust will win loyalty. AI is rewriting the social contract between retailer and customer. The question is whether retailers are prepared to sign.

For additional perspective on consumer rights and expectations in New Zealand, Consumer NZ provides guidance that retailers should study as carefully as their customers do.