Is it good or bad for the door of the house to face Feng Shui?

Is it good or bad for the door of the house to face Feng Shui? -"Feng Shui" believes that the road facing the door of the house is the road rush. The solution is: add a protective wall in front, not too high, just three feet high, and block the direct line of sight of the road house with a flower fence. In the direction not facing the gate, open a small door in the shape of a door.