Microsoft 365 subscription renewal tactics reveal a 30% price increase without prior notice, pushing Copilot AI adoption.Existing subscribers left with no renewal options sans Copilot, feeling trapped by aggressive tactics.Discovery of hidden renewal plan for existing subscribers, only revealed when attempting cancellation.Deceptive patterns include misleading email messaging, lack of transparency, concealed renewal instructions, and hidden user controls.Comparison drawn with Xbox Game Pass tactic of converting cheaper tier subscriptions into higher tiers for savings.Microsoft's practices raise concerns about exploiting subscriber inertia and eroding trust.Advocacy for design principles that prioritize transparency, clarity, and user empowerment to build trust and loyalty.Call for the design community to address and combat deceptive patterns for more ethical and honest digital experiences.Highlighting the importance of responsible design in safeguarding user trust and data integrity in digital systems.Emphasis on setting industry norms that prioritize user trust and ethical practices in the design realm.