ken's problem is the same that others,he introduced ferre to some donors and ever since ferre received money from them,he does not want to see ken again
in one my last times in kin,i went to stade des martyrs to watch a game but on my way i saw a lot of people in front of le metropole and it seemed like a fight,b at the end it calmed down but it was actually ferre's guards bullying ken mpiana (with another journalist patsho rfi) who just wanted to see ferre and maybe solve their problem,so ferre probably gave instruction not to let him in
but apart from that, ken likes polemic in almost every interview there are polemic questions