This is a story because it's fashionable to hate on China. This has been going on in the US for years already. Using terms like CAID without an explanation to what it is makes the reader scared that China has somehow been able to infiltrate iOS to track users, this is bad journalism. CAID is a simple advertising id used across apps, there is no hacking of iOS or an incredible technical prowess on the the side of China that we should all be afraid of, etc.

The term "state-backed" in the title should be removed, HN is not a political battleground.