Generally speaking the author seems to wave a bunch of conspiracies around without the evidence to support it, or frankly, much technical knowledge.

The author seems unaware that in iOS you can uncheck nearly every single location usage the OS and Apple Apps themselves collect.

On iOS not only can you shut off things like traffic reporting while using Maps and cellular/WiFI/Bluetooth data collection...unlike Google, Apple will let you use those services without requiring you contribute to them.

> the author seems to wave a bunch of conspiracies around without the evidence to support it

The author provides links at the top to credible reporting on relatively well-known privacy concerns.