People not earn much money on photostocks. And what sense in this? People can see photo on instagram for free for example.
Photographers don't sell all their photos for free. The photography industry is very large, especially the professional sense. Yes you see photos on instagram, but you cannot use these in your own work as that is breaking copyright law and is stealing!
So photographers need a place to sell photography. But unfortunately the current market places are very unfair against both buyers and sellers as they don't give fair conditions to the photographer. So we are taking on this mission to change this. Photographers should be treated fairly and be rewarded for their good work!