That's why Facebook owns Instagram and WhatsApp. Everybody I know who's 'quit Facebook' uses at least one of those two. Young people who shun Facebook as "for o

That's why Facebook owns Instagram and WhatsApp. Everybody I know who's 'quit Facebook' uses at least one of those two. Young people who shun Facebook as "for old people", happily sign up for Instagram. Once Instagram starts to collapse, they'll already have built/bought 3 other social networks to catch those people leaving