It often seems like there are many of these startups and ideas that either fizzle out or have yet to implement and apply the intended ideas, so remain these abstract concepts for now. But, for myself, I think this is something I can directly use. I find it difficult to discover how to connect to others with certain skills for different projects I am working on, and the fact that this sort of system will make it much easier to make those connections with verifiable 'professionals' is something I think will really take off!