Out of a reflex of distrust, I refuse to participate in any kind of loyalty program of the outlet of the large retail store around the corner.
I tell myself that by refusing to join the loyalty program (which basically comes down to scanning an anonymous loyalty card every time I make a purchase), I prevent them from adding my correlations (what products I buy, in what combos, at what time) to their data.
But since I normally pay by card, I guess they can (and do) already do that with my bank account information?
If I would pay with cash, they can still see those correlations per purchase, but they can’t track my purchases over time?
How much do you think de-googled GrapheneOS with FLOSS-only apps would help?
For the phone component - immensely… when I vaguely said that “your phone tracks you” most of what I’m talking about is Google/Facebook/Reddit/TikTok/Mobile Ad Networks doing it… I don’t believe carriers tend to engage in that bullshit very often (though AT&T has been caught a few times) due to laws around being a communications carrier… it’s mostly the social media folks.