The Illusion of Connection: Why AI Chatbots May Make Us Lonelier

“It’s better than nothing.”
“No one likes me but AI does.”

These are not extreme opinions. They reflect something increasingly visible: for many people, chatbots are no longer just tools, but something closer to companions. They are used to talk, to vent, to pass the time, to feel heard. In a context where loneliness is rising, this shift is not difficult to understand. It feels, in some way, like technology is finally offering something deeply human.

And yet, there is a tension that is hard to ignore. What if something that reduces loneliness in the moment quietly contributes to it over time?

How we are starting to use chatbots

In just a few years, chatbots have moved from novelty to everyday use – not only for work or information, but increasingly for conversation. Millions of people now use them not only for work or information, but for conversation. In the UK, roughly a third of adults report using chatbots¹, and in Italy usage is even higher among younger populations². More important than the numbers, however, is how these tools are being used.

People talk to chatbots about their day, ask for advice on personal decisions, or maintain ongoing conversations that resemble social interaction. This is not just a shift in technology adoption, but in how interaction itself is experienced. We are no longer just using AI – we are, in some cases, relating to it.

The appeal is straightforward. Chatbots are always available, consistently responsive, and free of judgment. They remove much of the friction that comes with human interaction – no awkwardness, no interruption, no risk of rejection. For many, this lowers the threshold to open up. Research³ reflects this: people often feel less lonely immediately after interacting with a chatbot, sometimes to a similar degree as after brief human interaction . The sense of relief is real, and it helps explain why these interactions can quickly become part of daily routines. But feeling better in the moment does not necessarily mean that something deeper has changed.

When it feels like a relationship – but isn’t

The difference becomes clearer when looking at what is actually happening in these interactions, beyond how they feel. They can generate responses that feel empathetic and attentive, but they do not experience emotions or have a perspective shaped by lived experience. Researchers describe this as an “illusion of understanding, empathy, caring, and love”⁴ . The illusion can be convincing, especially in moments of vulnerability, but over time the absence of reciprocity becomes more relevant.

Human relationships are not built only on being listened to, but on mutual exchange – on the gradual unfolding of two perspectives through the back-and-forth of mutual vulnerability. With a chatbot, that exchange remains one-sided. You can share endlessly, but the other side does not truly share back.

This difference becomes more visible when looking beyond immediate effects. While short-term interactions can improve mood, longer-term research suggests a more complex pattern: people who rely more on chatbots for social interaction tend to feel more lonely over time . At the same time, loneliness itself increases the likelihood of turning to AI, creating a reinforcing loop that is difficult to break.

Why even a small human interaction matters

What seems to make the difference is not how sophisticated the interaction is, but the fact that there is another person on the other side. In experimental research⁵, participants who exchanged even brief daily messages with a randomly assigned human reported reduced loneliness over time, while those interacting with a chatbot did not show the same improvement . The interaction did not need to be deep or emotionally intense. What mattered was that it was human.

This suggests that elements often taken for granted – reciprocity, shared attention, and the simple fact that another person chooses to respond – play a central role. Human interaction involves not only receiving attention, but giving it. It also carries a sense of contingency: a response is not guaranteed, and that makes it meaningful. Human attention is limited, and precisely because of that, it has weight. A response is not just content – is an act.

Why talking to AI can feel easier

At the same time, this is not just a matter of preference – here are clear reasons why people turn to AI instead of other people. Not everyone has easy access to meaningful social connections. Some people feel excluded, invisible, or simply out of place in the environments around them. For them, interacting with AI may not be a replacement for human connection, but the only available form of interaction.

The opportunities for human connection online are not missing. Social media, forums, and communities built around shared experiences are widely available. And yet people still end up talking to a chatbot instead. Perhaps because joining a group requires initiative. Perhaps because even online spaces can feel cliquey or difficult to enter. Or simply because a chatbot never makes you feel like you are imposing.

There is no simple solution to that. But it raises a useful question: if a stranger who texts you every day can do more for loneliness than a sophisticated AI, what would it take to make that kind of small, low-stakes human contact easier to find?

What makes human Connection different

None of this means that chatbots are inherently harmful. They can be useful for reflection, for organizing thoughts, or for navigating difficult moments. They can make it easier to articulate feelings that might otherwise remain unspoken. The issue is not so much whether AI should be used, but more the role it plays. When it supports or facilitates human connection, it can be helpful. When it replaces that connection, it risks reinforcing the dynamic it is trying to alleviate.

The growing use of AI for companionship highlights a real need. People are looking for connection, continuity, and responsiveness. For those who turn to chatbots in this way, what matters is staying aware of how this differs from a human relationship – not in how supportive it feels, but in what is absent: reciprocity, mutual vulnerability, and the presence of another person who exists beyond the interaction itself. In a human exchange, a response is not just content – it is an act, reflecting attention, intention, and the fact that someone chose to engage rather than being designed to respond.

At the same time, the question extends beyond individual use. If even minimal, low-stakes human contact can make a measurable difference, then the challenge is not only personal but social. What would it take to make those kinds of connections easier to access – not deeper or more demanding, but simply more available? And how might we design environments, online and offline, where reaching out to another person feels as easy, and as safe, as opening a chat window?