I agree with what was said about the cultural difference and the way LCW behave with juniors is not intrinsically bad - according to a friend of mine studying martial arts in Indonesia and Malaysia, the "head coach" rarely engage directly with young apprentice, leaving this to the older students, thus giving echelons in the rankings inside the group. It is possible that the same thing is happening normally in badminton and LCW felt MF negated his importance by directly taking control of the juniors. The problem for me is that the results with the juniors in the last five years have been very poor. So perhaps LCW should revise his position and let others take more place. But those are just impressions, obviously I don't know anything about what is going on inside BAM.