Not at all! It's a remnant of the Knights' Age! The knights would ride opposite each other as if traveling in a vehicle in England. Since they were covered with armor, it was impossible to tell if the knight who came before you was a friend or an enemy. As they approached, they held out their left hand to their eye shield and picked it up for identification (this is the source of the modern salute in the army!) While the right hand was on the sword, if it turned out to be a friend, then everything was all right.but if it were an enemy, the position which the right side ( the side of the strong hand, the sword hand) of one knight was close to the right side of the second knight, allowed to block a potential sword blows of the other knight more efficiently! And that way in England they drive the right way.