[wbl]

We live in a world where the ratio of computers to people is greater then one and still don't have great isolation between peograms.

[0xdada]

We have pretty great isolation between programs on iOS and Android.

[SCHiM]

I hear you, but security wise this point is countered by the fact that every (n-1) iOS operating system has a public lpe exploit available. A user might not be able to jailbreak their idevice, but a hacker can.

[cpach]

I’m not sure what you mean. How would an attacker jailbreak my iPhone 7?