---
title: "Discussion on \"I Watched Two Dev Teams Fight a Mono-Repo War. A Manager Started It.\" | Hashnode"
description: "Discussion on \"I Watched Two Dev Teams Fight a Mono-Repo War. A Manager Started It.\". A true story about how one \"efficient\" non-technical decision doomed two projects, ignited a team conflict, and cost us a mountain of technical debt."
url: "https://hashnode.com/posts/i-watched-two-dev-teams-fight-a-mono-repo-war-a-manager-started-it/690e50b0ec5464c7f4f88b68"
---

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# [I Watched Two Dev Teams Fight a Mono-Repo War. A Manager Started It.](https://hasnode.byrayray.dev/i-watched-two-dev-teams-fight-a-mono-repo-war-a-manager-started-it?utm_source=hashnode&utm_medium=feed)

A true story about how one "efficient" non-technical decision doomed two projects, ignited a team conflict, and cost us a mountain of technical debt.

Nov 7, 2025 · 6 min read · hasnode.byrayray.dev  
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-   [#product-management](https://hashnode.com/tag/product-management)
-   [#software-development](https://hashnode.com/tag/software-development)
-   [#software-architecture](https://hashnode.com/tag/software-architecture)
-   [#software-engineering](https://hashnode.com/tag/software-engineering)

## Written by

[Dev By RayRay](https://hashnode.com/@devbyrayray)

@devbyrayray · Netherlands

  
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Tech Lead / Lead Developer in the 🇳🇱 https://byrayray.dev/

🚀 Tech Lead / Lead Developer 🔥 Writing about CSS, JavaScript, Typescript, Angular, Vue.js, Nuxt.js, Serverless functions, and a lot more web-related topics. https://byrayray.dev/

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