[1]: https://www.theverge.com/2018/7/18/17587304/apple-icloud-chi...
That is, China sets up elaborate domestic surveillance, deep packet inspection everywhere, asks citizens to install apps which backdoors their phones to scanning and logging, and all you need to do to thwart it is buy an Apple device? Does that sound like something they would willingly permit?
That would be like the US congress passing a law requiring Key Escrow, and every device manufacturer on the market complying, but if you just buy a Xiaomi phone, you can bypass it.
How likely do you think there's no special alteration to how iCloud encryption works in China?
https://www.amnesty.org/en/latest/news/2018/02/5-things-you-... When Profits Threaten Privacy – 5 Things You Need to Know about ...
But also removing the VPN software.
https://www.ft.com/content/ad42e536-cf36-11e7-b781-794ce08b2... Apple drops hundreds of VPN apps at Beijing's request
I do think if Google hadn't left, it would probably have been more normalized by now.
I think I'd be a lot more critical of Apple if, for example, the Chinese government got a special ability to unlock iDevices, if they already have this, I'm not well informed, so feel free to let me know.