Honestly, the aspect that originally drew me to Facebook was as an online address book that everyone updated themselves so I always had their most recent phone,

Honestly, the aspect that originally drew me to Facebook was as an online address book that everyone updated themselves so I always had their most recent phone, email address, etc. Unfortunately now, because of all the privacy concerns most the time I can only send a message asking for their phone number or begging them to call me. A lot of people don't even have email addresses up anymore. I think the change came about around the time they let everyone have an account.