I agree, I can't even keep up with the handful of friends I've known in real life, for decades. Like I really want to make faux friends at web scale.

That said, fb has never made sense to me except through the lens of millennial and boomer narcissism. Maybe they'll lap it up. (I am not intentionally exempting our generation but I've never quite gotten the same vibe as from those who came before and after us.)