2Key deserves more, this is really a unique project, I like their social mining idea very much. I see only 162K USD raised and the soft cap is 400K only, which is really low. They can get accepted by the top exchange IEO launchpad and then they easily can raise a couple of millions USD, I know top exchange IEO is expensive but you have to look at the bright side too!
If there's a will, there's a way. If the team wants to be successful, they won't stop looking for funds to continue their project or even if they will not raise their targets, they can optimize what they have and continue their developments even if it will take long to accomplish their goals.