Obviously I'm expressing an opinion here. One metric is talent availability. Uber has already hired the available talent. They hired half of CMUs robotics depar

Obviously I'm expressing an opinion here. One metric is talent availability. Uber has already hired the available talent. They hired half of CMUs robotics department - presumably with juicy stock options. Apple, being a large public company, isn't in the same position to offer such incentives to lure away the talent. The other metric is data. Uber and to a lesser degree Tesla have been accumulating data for some time. This business is all about talent and data. I'll also add that this is a service economy, and while Apple get accolades for their physical products, even Apple fans say that their service offerings kind of suck.