Here we go, another "if your not doing anything wrong, you got nothing to worry about" comment. Well, I dont expect the police to be kicking down my door and rushing in with a swat team. Its about as likely as winning the lotto.......but that doesnt mean I am against requiring police to have a valid search warrant. Its highly unlikely the Manson Family will burst into my home and stab myself and loved ones to death......but you better believe I wont be leaving my doors un locked. I WILL go through the hassle of dead bolting my locks and setting an alarm on my home when I leave. Guess what? You dont have to use touch id, you can leave your doors un-locked, you can leave your car running when you run into the store. For the rest of us though, we like these features so feel free to turn it off.
Here we go, another poor excuse for reasoning that proves that paranoia is still its own reward.
Your analogy basically stinks of reduction to the absurd.