All affiliate programs have the same problem. The largest affiliates get all the money, that makes everyone else frustrated. The average joe that cannot build an affiliate tree under his account will have to be satisfied with just the interest he is getting, which is not going to be the same money, people like cryptonick and others are making selling this stuff. So come the time they will start withdrawing their money (if they can), and this is when the problems might begin. Another cause of a blow out would be for a large investor to invest a large sum and request large sums of money to be payed back, that would also break the bough. There is also the possibility of at sometime, someone with power will start asking questions.
We've seen similar situation unfold ugly in the non crypto world.