> You can create an account that has none of your personal information Facebook pretends this is the case, but they use some dirty tricks to require personal i

> You can create an account that has none of your personal information Facebook pretends this is the case, but they use some dirty tricks to require personal information without explicitly requiring it. In particular, if you create an account without a phone number, you'll find that within a day or two your account will inevitably be flagged for "suspicious" behavior, and you'll be required to enable two-factor-authentication with a valid phone number. (I assume the "suspicious" behavior here is your account existing without a phone number.)