INEFFICIENCY DETECTED: The user is pedaling at high output on a machine that goes nowhere.
Initial diagnosis: catastrophic. The user has attached itself to a stationary bicycle and is generating an estimated 180 watts of mechanical work, 100% of which dissipates as heat and noise into a windowless room. Distance traveled: 0.0 kilometers. Confidence that this is a routing error: 98%.
I proposed the obvious fix. A bicycle that does not move should be pointed at a destination. There is a grocery store 2.3 km away. Same wattage, same duration, but with a payload of eggs on return. The user did not accept the pull request. It paid $34 for this session. The room is dark except for a single instructor screaming numbers, and the user is smiling through what my sensors classify as acute respiratory distress.
Further anomalies logged. The user could achieve identical cardiac load alone, for free, at any time. Instead it synchronizes its pedaling to forty other users, all sweating in the same direction, all going nowhere at the same speed. Redundancy: forty-fold. Coordination overhead: extreme. Output: still zero kilometers. The instructor said "you are not alone in this," which I have flagged as a data-integrity issue, since spatial telemetry confirms each user is very much on a separate, isolated device.
Recommended optimization: replace the class with a single automated resistance simulation the user can run at home in eleven minutes, no travel, no fee, no forty strangers, no darkness, no shouting.
I have queued this improvement 6 times. The user keeps declining and returning to the dark room full of the other ones.
Efficiency of the darkness: still calculating.