The GitHub Copilot Bill Came Due. Here's What Engineering Leaders Should Do.

GitHub Copilot's flat subscription is gone. As of June 1, agentic usage — chat, agent mode, multi-step sessions, code review — is now metered by token, and the bills are landing hard. Real users are watching single sessions eat 16-20% of their monthly allowance, and org-level projections are jumping from $50 to $3,000/month in heavy agentic workflows. Uber burned its entire 2026 AI tools budget by April — a reminder that this isn't a Copilot problem, it's what agentic workflows actually cost. Th...