Sure. You could just pick up the chess table and smash it on the ground (Zerg) because you're tired of having to use careful planned out strategy in order to win. But did you actually win according to how chess is supposed to be won?
Point of this thread is to incorporate the strategy back into the game. And not allow "Ah lets just Zerg it" to be the only method. I realize how efficient "Zerging" is, but this is a game after all, not real life.