Hacker Newsnew | past | comments | ask | show | jobs | submitlogin

I have to say I think loyalty cards are a distraction, why can’t they just track my via my card info/Apple Pay? I mean the thing is literally a kind of unique identifier...


This is already happening, only it's the credit card company doing the tracking and not to grocery store.




Guidelines | FAQ | Lists | API | Security | Legal | Apply to YC | Contact

Search: