The Hardcap is $50.000.000, the 2000 ETH are the goal for Stage 1. They have set goals for each stage, which amounts to 5, 10, 20 and 35 million
I was first confused about the hardcap, and the stage where we were in. Because the goal was low in stage 1, and that was not the hardcap. Later on i read that there were more stages xD.
Otherwise would be a very low hard cap of 2000 ETH, cant imagine an ICO to achieve what BitFence has planned in their roadmap with that hard cap