I only recently joined Facebook (yes, a little late to the party). And today I found one person there that I still consider somewhat of a friend, that I know is disfellowshipped. This person turns out to be a 'hub', in that this person has a lot of Facebook 'friends'. And lo and behold, one familiar face after the other turned up when I viewed this person's Friends list!
I think I could easily count fifteen-twenty young people I used to know! Now, I'm not 100% positive that they're all out, but wouldn't it be very unlikely that an active JW would 1) be on Facebook and 2) have one or more disfellowshipped people listed as friends?
I have felt rather alone sometimes after leaving, but if this turns out to be 'true', then those of us who have left actually outnumber those (that I grew up with) who are still in!
I'm considering inviting this 'hub' person as a friend, but I'm still a little hesitant. But I probably will.
Perhaps you should take a look as well?
You can for the most part view people's Friends list even if they're not yet your Friend. Just search for them and click View Friends.