Posted December 13, 2014
HiPhish: Haha, yeah, that makes perfect sense. In the prequels R2 could even fly, which is quite useless for what is essentially a fancy space GPS navigation system and air ship repair machine. The lack of speaking didn't bother me too much though, he's built to interface with other machines, not with people.
Given that he's built to interface with other machines on behalf of people, it'd be useful if he could actually make himself understood. Especially since he is obviously capable of communicating in English (or whatever the common language is supposed to be), he just isn't able to vocalize the words themselves. When he's hooked up to Luke's X-Wing, he can write sentences on the cockpit displays just fine. Not including a voice synthesizer (which every other robot in the universe has) seems so stupid as to be unbelievable.