++ [ originally posted by gray ] ++
I agree with you on this one. There's no such thing as a default solution to problems in football, and saying "Good players cross to the far post" is silly. You don't hear free kick takers saying "Good freekicks go into the top right corner", because some situations would dictate that the left side of goal is a better option, and the player must adapt his strategy to suit the situations.
Similarly, a winger should always look up before he crosses to get an idea of where his players are positioned. It's stupid to say "Okay team, listen up. Ronaldo's only 19, so he can't use his other foot yet for anything except for standing on, and he can only cross to the far post, so everyone stand there from now on".
I'm sure their play would become predictable very easily. I mean the only reason the crosses reached the far post and you can say "There should have been a forward there" is because nobody was marking that area, since there were no players to mark. Of course if a player arrived to head the ball at the far post every single time, the defenders would have easily learned their lesson and defended the far post every time.