I believe you are confusing DJI drones with Yuneec drones.Well then this is one of the first drones to do it because all previous drones will fly right back to the spot that you did the callibration. I cant tell you how many vids are on youtube of people that used there return to home and thought it would follow the transmitter but were sadly mistaken
DJI uses home point and dynamic home point. So you have the option of the drone returning to where you took off or to the location of the controller. Which is what you are talking about.
Yuneec uses Dynamic home point which means the drone returns to the location of the controller.