My brother gave me a beeper as a Christmas present in 1996. It was cool, but it got really cool when I bought an 800-number from LDDS Worldcom. The only thing I was charged was (IIRC) 6¢ per minute, and no call setup charge.* I got paper bills in the mail for $0.34. Friends could page me from a payphone without having to drop a coin. *(EDIT: I think I misremember a bit. If the call originated from a pay phone, I thin…
It was a way to get messages from friends without my parents and siblings eavesdropping, and despite said siblings monopolizing the home landline.