The Light Switch Paradox Every morning, billions of people perform a silent act of faith: they flip a switch. In an instant, a room is flooded with light. For a century, the success of our energy system has been defined by its invisibility . We designed it to be a background service, as reliable as a heartbeat and just as unnoticed. But in 2025, the heartbeat began to skip. The latest reports from the IEA and McKinsey highlight a "Grid Bottleneck". We are building wind turbin