Feng Shui considers the people aspect
Feng shui honors individual differences and recognizes every person will respond differently to the various energy qualities in their environment. This meaning the same space may result in different outcomes for different people.
On that same note, how much that given person (s) chooses to engage in the process of transformation will also vary one's experience in personal growth and change.
This also means it does not matter which Feng Shui method is used. One always has to remember, you are the key to living a better life and achieving your goals. Feng Shui and really any other method of energy healing is there to offer additional support during your moments of change.