原推：@levie A framing is that the metric that the system has maximally optimized is no longer the metric that matters.
The iPhone was never a very good phone, and blackberry crowed about its superior speaker phone abilities.
In search google has commercially tuned to time to click outwards… twitter.com/i/web/status/1…
https://twitter.com/wintonARK/status/1623947967551139840