Surely some security comes for "free". My iPhone has military grade encryption, but all I see is a 4 digit passcode. If I shut it off, however, and have the 10 max attempts, then it's virtually impossible to break in (without other data, e.g. smudges where the passcode numbers are).
In any case, it should be a tradeoff the user controls. People have drastically different needs, think OpenBSD versus Windows for a usability/security tradeoff.