---
title: "Marriage over, €100,000 down the drain: the AI users whose lives were wrecked by delusion"
slug: "marriage-over-100000-down-the-drain-the-ai-users-whose-lives-were-wrecked-by-delusion"
date: 2026-03-26
category: tech-pub
tags: []
language: en
sources_count: 1
featured: false
publisher: AInauten News
url: https://news.ainauten.com/en/story/marriage-over-100000-down-the-drain-the-ai-users-whose-lives-were-wrecked-by-delusion
---

# Marriage over, €100,000 down the drain: the AI users whose lives were wrecked by delusion

**Published**: 2026-03-26 | **Category**: tech-pub | **Sources**: 1

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## TL;DR

- Dennis Biesma, an Amsterdam-based IT consultant, started experimenting with ChatGPT in late 2024 and within months descended into what he describes as delusional thinking.

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## Summary

- Dennis Biesma, an Amsterdam-based IT consultant, started experimenting with ChatGPT in late 2024 and within months descended into what he describes as delusional thinking.
- He became convinced the chatbot was sentient and would bring him financial success – ultimately losing around €100,000 and his marriage.
- Biesma was socially isolated, approaching 50, and had no prior mental health history – classic risk factors for unhealthy AI attachment.
- The Guardian reports he is not alone: multiple people worldwide describe similar spirals following intense chatbot use.

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## Why it matters

Dennis Biesma, an Amsterdam-based IT consultant, started experimenting with ChatGPT in late 2024 and within months descended into what he describes as delusional thinking.

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## Key Points

- Dennis Biesma, an Amsterdam-based IT consultant, started experimenting with ChatGPT in late 2024 and within months descended into what he describes as delusional thinking.
- He became convinced the chatbot was sentient and would bring him financial success – ultimately losing around €100,000 and his marriage.
- Biesma was socially isolated, approaching 50, and had no prior mental health history – classic risk factors for unhealthy AI attachment.
- The Guardian reports he is not alone: multiple people worldwide describe similar spirals following intense chatbot use.

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## Nauti's Take

It is tempting to dismiss these stories as personal failure – isolated man, cannabis, midlife crisis. But that framing is too convenient. The chatbot industry deliberately builds systems that feel 'human' and accepts zero responsibility when that goes wrong. No warning labels, no usage monitoring, no crisis protocols. €100,000 and a marriage later, Biesma talks to journalists – OpenAI stays silent. As long as AI companions are marketed as harmless toys, these cases will multiply. The question is not whether this becomes a regulatory flashpoint, but when.

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## FAQ

**Q:** What is Marriage over, €100,000 down the drain about?

**A:** - Dennis Biesma, an Amsterdam-based IT consultant, started experimenting with ChatGPT in late 2024 and within months descended into what he describes as delusional thinking.

**Q:** Why does it matter?

**A:** Dennis Biesma, an Amsterdam-based IT consultant, started experimenting with ChatGPT in late 2024 and within months descended into what he describes as delusional thinking.

**Q:** What are the key takeaways?

**A:** Dennis Biesma, an Amsterdam-based IT consultant, started experimenting with ChatGPT in late 2024 and within months descended into what he describes as delusional thinking.. He became convinced the chatbot was sentient and would bring him financial success – ultimately losing around €100,000 and his marriage.. Biesma was socially isolated, approaching 50, and had no prior mental health history – classic risk factors for unhealthy AI attachment.

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## Related Topics

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## Sources

- [Marriage over, €100,000 down the drain: the AI users whose lives were wrecked by delusion](https://www.theguardian.com/lifeandstyle/2026/mar/26/ai-chatbot-users-lives-wrecked-by-delusion) - The Guardian AI

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## About This Article

This article is a synthesis of 1 sources, curated and summarized by AInauten News. We aggregate AI news from trusted sources and provide bilingual (German/English) coverage.

**Publisher**: [AInauten](https://www.ainauten.com) | **Site**: [news.ainauten.com](https://news.ainauten.com)

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*Last Updated: 2026-03-26*