I’ve been on Facebook for a couple years, and to date have posted exactly zero posts there. I log in there once or twice a years, for no particular reason.
I’ve surfed around on the site a bit, and find it to be impenetrably obscure. The navigation is bizarre and quite non-obvious. It’s like one of those computer games where part of the game is to try to figure out, on your own, how the game and its controls all work.
They really really need on on-line users manual. Or, if there is one, then they need a users manual that gives instructions on how to find the users manual.
It seems like the kind of site that you just need to spend umpty-ump of your hours at, just poking around and playing around, until your gradually get the hang of it, which is what I suppose all those millions of Facebookers have done in lieu of having a real life. It’s not really usable by the occasional user who isn’t into spending that much time there.