It starts with what we already knew,them being upset even before going to olympia,many deciding to leave as soon as they arrived,the way tyson and co snitched to koffi and took a step back...
then he reveals that when they remained in europe and started academia they have one month left on their visa and by the time they performed it had expired and they had to be deported,they had in the meantime been put in touch with secteur a guys who were asking them whether they'd be serious and respect what they are told,for example make 4 minutes songs to be promoted in europe and so on but they were not given a contract yet,and they performed once under those circumstancesof not having papers and they were uncomfortable they were constantly looking at the door to see if police arrived
then they put pressure on secteur a guys to make the contract, and out of desperation to stay in europe they could not even read the contract properly,while it had "dirty" clauses like they'd literally sell all their rights to secteur a and not even their children could inherit something should they die
and the other point which he thinks went against them was the desire of some to go to kinshasa instead of respecting the schedule they were preparing for them
hopefully i'll find the whole interview