Yeah, I believe that this is a plattform mainly for networking and visibility. IF you want to earn some extra BTC here, you need to have a high rank (requiring, i assume, at least a year acitvity to fill out those 14-day blocks), and then continouusly post high-quality posts in order to be able to take part in the signature campaigns etc. Wouldn't be my way to go, if I simply wanted to make a quick buck.