Just came up with my father again.
He blames me that mother forgot her phone’s and Google password because I recommended against it being a word.
I mentioned encryption, “not necessary unless you’re doing something illegal”.
When mentioning lack of privacy with targeted advertisements, he said that he actually really likes them, because he bought a couple of things he wanted for years.
I don’t really have good arguments.
tl:dr when they say ‘I have nothing to hide’ you respond with 'you aren’t even really you without privacy so you can’t really say what ‘you’ have to hide. Then when they give you a confused stare you walk them through the previous logical steps. I’m not sure it’s incredibly persuasive IRL especially to the kind of person who would argue against their own fundamental human rightd in this way (i’ve had similar chats with my own father fwiw) but it’s a good starting point.
Following up with concrete examples of harm (which don’t rely on a logical chain of propositions) is a good follow up.