stalebrim i don't know. when I hear the 'aint broken' axiom I always think of somone's system towards the thing in question----in digital application it would be regular updates, not re-writing or reversing or abusing app.
In that context, the way I hear that old warhorse, it's pretty similar to yours in sentiment.
If you can't see it like I see it then it's really too small potatoes to dispute.