To be honest I think that is just the tip of the iceberg to the lies and deceit that Bioware had in store for us.
It is not full voiced, there are many quests that are not voiced, instead you read them off of a terminal (my guess is they were added after the VAs were released).
It is also not innovative. DCUO was fully voiced and that came out a year before SWTOR. Infact DCUO is actually "fully voiced", no reading from mission terminals in that game.