Seeing as my second biggest stalker is my dad, who does not care about me, and my seventh biggest stalker has been dead for six months, I’m going to call bullshit on this one.
Facebook does not and will not order your friends by view count, openly or secretly, because that would defeat the purpose of their entire platform. If the Facebook userbase suspects that its own browsing history is trackable, its numbers will plummet. It is in Facebook’s ultimate interest, beyond a lot of other things, to seek out loopholes like this one purports to be. So chill.