Carriers are repricing the last mile from their side of the table: FedEx just widened its delivery-surcharge footprint for the first time in over a year, and UPS will convert its UK last-mile fleet to contractors by 2027 on the Amazon DSP model. More parcels flowing through contractor-run, mixed-hardware networks means less unified telemetry exactly when capital markets crown "the physical-world upgrade" the next AI wave — fragmentation below, physical-AI money above, and the neutral data layer between them still open. Underlying trend this week: after the agent-platform land-grab (Geotab Ace, Samsara Agent Studio), the sensor industry itself pivoted at Sensors Converge to batteryless, edge-AI-ready capture — the cost of instrumenting the physical world is falling faster than the cost of reconciling its data.