> I take a wide range of privacy precaution > I use Facebook's browser version instead of its mobile app > I use Firefox Multiple Containers on desktop to not

> I take a wide range of privacy precaution > I use Facebook's browser version instead of its mobile app > I use Firefox Multiple Containers on desktop to not surf the web while being logged in to Google, Facebook et al I'm very confused. It sounds like both you and your gf don't care that much about privacy. Surely you know, because of your tech background, that Google's and Facebook's level of fingerprinting is beyond just using a browser vs. a mobile app, or even using multiple containers.