People say that.."facebook is changing to much to fast"

Facebook represents a part of the changing landscape of social exchange, no doubt. Part of the reason for the creation of "people say that", was to bring people together, not be separated by the block button. Everyone has their own personal experience with facebook, good or bad. Is it though, taking us where we need to go as a society? People say that.."facebook is further dividing and isolating us from each other", and creating boundaries that otherwise would not exist, all for the sake of better enhanced and faster communication.