In recent times it is now clear that the offline trading is in no where match to the online trading because the online trading with the help of technolog has really grown rapidly to the extent that it could be possibly done via mobile phones and there are so many cheap smart hi-tech phones.
That is why the advent of technology and not only the internet are the major factor which contribute to the online form of trade taking over that of offline. Because even some years back when the online were still used but without this much popularity, Forex was for the rich in the society so I guess, technology played a very big role.