To be honest, Facebook is the owner of WhatsApp (Signal's end-to-end encryption) and they've incorporated end-to-end encryption in their core product too (Messe

To be honest, Facebook is the owner of WhatsApp (Signal's end-to-end encryption) and they've incorporated end-to-end encryption in their core product too (Messenger's "secret conversations"), albeit not by default. If I didn't know any better, I would say that Facebook did make a line between private and mining data, but there are countless examples beating that theory: their experiments with crashing the apps, showing only sad news, mining data from messages, WhatsApp and Messenger making web requests as you're typing the URL...