Apple has a great PR (propaganda) department that has convinced many people they respect your privacy. In truth, they do not. They're "better" than Google, but only slightly. And only so slightly that realistically it doesn't matter.
"Apple is taking the unprecedented step of removing its highest level data security tool from customers in the UK, after the government demanded access to user data."
https://www.bbc.com/news/articles/cgj54eq4vejo
It happened in the UK; it will not be long before it happens in the US.
--
Also, USA: https://www.bbc.com/news/technology-36084244
--
Also, France, Germany, Australia, Brazil, Japan: https://www.apple.com/legal/transparency/pdf/requests-2024-H...
--
Also, Russia: https://www.bloomberg.com/news/articles/2019-02-04/apple-fil...
--
Also, China: https://www.article19.org/resources/apple-cares-about-digita...
--
Also in general: https://proton.me/blog/iphone-privacy
The best way to prevent the Feds from getting access to customer data is to not collect it in the first place.
Apple is subject to the same laws Oura is. The competition is too.