I just attended an event I had two lucky ways of knowing about: 1) Find out through Facebook as if I'm friended to "the right people" like it's 1987 [my "usual

I just attended an event I had two lucky ways of knowing about: 1) Find out through Facebook as if I'm friended to "the right people" like it's 1987 [my "usual network" would never have heard of these people, not even a little bit] 2) Find out through an acquaintance live and in person by them randomly inviting me simply because I was around the right place at the right time like it's 1987 I'm not on Facebook, even if I was it's still 1987. Perhaps this is "the discovery problem", but even so in "current year" it still exists if only in ever-smaller measures. Choose your intensity of flavour, I guess.