Bart said on slack the developers are building a buffer incase of another crypto bear market. When the buffer is good the rest will go into the exchange. The developers have contributed over 200 000 of the rewards to bitvavo and building up a buffer together.
Waste of time building a trough buffer, get onto bitvavo ASAP, the devs will make enough money to take home 10 bookers a night and make then snort A grade Columbian off Nick's butt.