Don't you think security through obscurity is widely rejected nowadays? The biggest problem I find with Apple's model of privacy and security is that there's a

Don't you think security through obscurity is widely rejected nowadays? The biggest problem I find with Apple's model of privacy and security is that there's a single point of failure: Apple. https://en.wikipedia.org/wiki/Security_through_obscurity https://en.wikipedia.org/wiki/Security_through_obscurity