Your Company Paid $1.4M for Copilot. 47 People Used It.

A VP of Engineering posted this to Reddit last month: "Last quarter I rolled out Microsoft Copilot to 4,000 employees. $30 per seat per month. $1.4 million annually. Three months later I checked the usage reports. 47 people had opened it. 12 had used it more than once." The post got 1,100 upvotes. Not because it was unusual — because it was relatable. The Shadow AI Problem Nobody Talks About While that VP was getting 47 active Copilot users out of 4,000, something else was happening: engineers on the same team were using ChatGPT and Claude to write code, review PRs, and draft documentation. They just were not using the approved tool . This is shadow AI — unsanctioned AI use that happens because the approved tool was not introduced well enough to become habit. You paid for Copilot. Your engineers are using a competitor product instead. And you have no visibility into either. Why This Happens From the same Reddit thread, the top comment (5,600 upvotes): "I do not think they convinced any