GitHub Copilot Lockouts: Credit Caps Hit Annual Subscribers

GitHub Copilot credit caps are causing unexpected workspace lockouts for annual subscribers. These users are finding their accounts exhausted much faster than before. The issue stems from a quiet policy change with Microsoft's usage-based billing. Annual subscribers, who don't get direct token bills, are seeing their request quotas drain up to four times faster. This is due to a hidden rate multiplier. For example, a complex query that once consumed 7.5 premium requests now carries a 27x multiplier. OpenAI's GPT-5.4 also jumped from a 1x to a 6x penalty per request. This means developers are burning through monthly limits within 72 hours of light usage. Adding to the problem, independent developers cannot easily buy emergency AI credits due to spending limits tied to account age. This forces development teams to throttle workflows or consider enterprise contract upgrades. Microsoft states this change aligns costs with backend computing power. However, it's making tool interaction a fluctuating financial liability, impacting teams who rely on predictable utility.