> Uber: the drivers own the cars, the drivers maintain the cars One additional factor seems to be that Uber drivers tend to underestimate the depreciation of t

> Uber: the drivers own the cars, the drivers maintain the cars One additional factor seems to be that Uber drivers tend to underestimate the depreciation of their cars, so they effectively subsidize what otherwise would be Uber's capital cost. And THAT's something you can't get a robot to do.