Why did Guy Bukasa really quit?

To the general surprise, Guy Bukasa announced his resignation as a selector of the National Under-20 Team of the Democratic Republic of the Congo. This decision seems to follow the elimination of the Leopards at the CAN U20 on Monday night. Did he really have a future at the head of this selection? Hard hit for the DRC, which before this match was fond of the dream of a first participation in a U20 World Cup. This had to pass through a qualifica…