Earlier quoted context omitted.
The vast majority of FB users see the unfiltered site, yet they are not leaving contrary to your theory. FB does not seem to be anywhere near the ground or bankruptcy court. These are very strange things you're commenting about one of the largest companies on the planet.
> not leaving It's hard to leave a monopoly, and you can't contact your friends any other way https://news.ycombinator.com/item?id=4151433 Anecdotally, someone I know deleted their account, had it reactivated (the site did this) and now they show up on People You May Know. Plenty of other people have tried deleting it and found it nigh impossible
Friends you can only contract through Facebook are not very deep friends.