On what kind of freelancers will the system be initially oriented? Programming, design? Something else?
Whom do you see as your main competitors and why are you better than them?
In your video there is a case with a plumber providing his services all over the world. I guess for some skills there is no much sense to migrate from UK to US to provide services. So I join this questions - what skills do you target at? Your video example maybe is not very relevant