With 36 years of programming, he would have also discovered that programmers, including programmers at Microsoft and Apple are infallible and never make mistakes. (Such as the iTunes programmers who might be referencing stored credentials in the Windows Credential Manager, many of which, due to the infallible wisdom of Microsoft, are stored in an unencrypted (or perhaps decrypted while the user is logged in), insecure way, perhaps referenced by iTunes by an index of an enumeration of credentials, or by a (repeatedly used) username, instead of by an application-unique identifier, and iTunes is either accessing the insecure unencrypted password directly, or else conducting a forward hash against an existing credential's hash in order to unlock the never-encrypted backup from the interface that iTunes locked without the user asking. I don't know exactly how this works, but I don't need to do further research since surely there has never been any security breaches regarding the storage of passwords, ever, in the history of computing, so this is simply impossible.)
Here I am now, looking at Nirsoft Password Recovery tool, seeing a whole bunch of my Windows passwords in clear text, without forward hashing, but since this is impossible, I must also be suffering delusions.
"Once you eliminate the impossible, whatever remains, no matter how improbable, must be the truth." And the truth must therefore be that this support forum should support its people by handing out medication for mass delusion. "Think different," indeed.