In 2013 (or 2014?) facebook had my cleaning lady's husband in my friend suggestions. I had never met the guy IRL, no friends in common, and had only spoken to

In 2013 (or 2014?) facebook had my cleaning lady's husband in my friend suggestions. I had never met the guy IRL, no friends in common, and had only spoken to him over text (from what I remember there was something about her not speaking English well so I'd coordinate with him instead). I remember being surprised at the time, but thinking, ok, so they are using phone numbers to link people. All that to say, doesn't sound like a new thing to me.