But Google sells services too. If Apple is not making most of its money on hardware, then what differentiates Apple's incentives from Google's?
Do you think they'll simply decide, "We will not track people for targeting ads, and we won't sell their data"? But what if they find that that perspective doesn't actually help them sell their services, because the vast majority of consumers just don't know or care about these issues like HN users do? It didn't cost them much to have that perspective when most of their income was from hardware, but once it's coming from online services, it may turn out that they're leaving a lot of money on the table, which would be very easily made, by being less purist about the privacy issue. Not that they're super-purist now, from what I've heard...