Even (especially) intermediate practitioners get too "technique oriented" (I think this is human nature and true in all arts) and focus too much on that, anxious to utilize their knowledge and skill in performing a technique. It seldom works out well. More advanced levels have learned patience and understand the necessity of the foundation of position, distance, preliminary set-ups, the nature of the opponent and flow of the encounter, etc. Then, opportunity doesn't need to be chased, merely facilitated so it can present itself. Didn't Sun Tzu say something about the enemy providing the means for his own defeat? All he needs is a little encouragement.