Yeah thats a great observation,but I will tell you a better one...when your on the attack make sure you have players in support on both sides of the ruck,running hard and calling for the ball,if the playmaker has any clue he will know who is running the right line or running straight for the gap and creating an overlap...its a team game and everyone should be looking to create space and converting opportunity into points...I'm no genius but it doesn't take Einstein to figure out you need to win the ruck to create overlaps out wide.
but thats just me and Im an old dinasaur who played the game a long time ago,this formula worked back then and the game is still rugby league,hold the ball gain ground and use some smarts to out do the opposition......FAIR BUMP PLAY ON GENTLEMEN AND LADIES...