This technology doesn't make it even an ounce easier for Apple, or some evil three letter agency, to spy on you. If they want to see if you're a Trump supporter, anti-vaxxer or whatever, they already have access to all your photos and emails, on device. They even have OCR and classification of your photos. An intern could add a spying function in an afternoon.

if OCR(photo[i]).containsString("MAGA") { reportUser() }