Earlier quoted context omitted.
>the solution is to buy a (much more expensive) phone from this specific competitor This sounds like advertising. Also, I'm fairly sure that Apple also sells data. Indeed, given current privacy laws, it's basically guaranteed that if a company has proprietary software, it is selling data from that software.
This sounds an awful lot like FUD. Care to back up any of those generalizations with evidence?
If they weren't selling location information, then they could just say it:
https://www.apple.com/legal/privacy/en-ww/
Collection and Use of Non-Personal Information
We also collect data in a form that does not, on its own, permit direct association with any specific individual. We may collect, use, transfer, and disclose non-personal information for any purpose. The following are some examples of non-personal information that we collect and how we may use it:
We may collect information such as occupation, language, zip code, area code, unique device identifier, referrer URL, location, and the time zone where an Apple product is used so that we can better understand customer behavior and improve our products, services, and advertising.