I've never had a FB account, but some years ago I got an email from FB listing a number of my friends and family and saying, "All these people have FB accounts. Wouldn't you like to join FB?"
The email included a reply option labeled "don't contact me again," which I chose and then replied. But a few months later I got the same invitation.
Needless to say, I found that to be deeply disturbing, and it confirmed my determination to never subscribe to FB. Later I learned about the phantom accounts. I'm sure FB maintains a dossier on me to this day.
[1] https://about.fb.com/wp-content/uploads/sites/4/2018/06/fina...
Facebook doesn't delete shit. If you work at Facebook, you need to evaluate the ethical course of your life and career and reconsider the choices that led you to this place. There are other employers that pay almost as well and that don't treat 1984 like a mission statement.