I quite like the concept of dojo.study. One might wonder, why would one want to meetup to study MOOCs in silence. But the truth is, it is an ecosystem. You might learn a subject by yourself, but you might just end up sticking to the course. The idea of university is the ecosystem, where you get exposed to other people learning the same thing and get related informations about hackathons, competitions, industry happenings and all that, which give you a rounded knowledge about the subject.