Microsoft's launch of Microsoft 365 Copilot has been met with negative feedback from customers due to a 30% price increase and poorly implemented AI features. The price hike was attributed to the addition of AI capabilities, but many users feel that the features are not yet polished and do not justify the increased cost. The rollout was also marred by technical issues and poor communication from Microsoft. As a result, some customers are considering downgrading to a Classic plan or canceling their subscription altogether.