> [the interesting] people

I don't think those people have to leave. We just need to collectively realize that, just like with old media , there is a 'mainstream', people who mostly use the internet (the facebook crowd, who are now the bulk of the web traffic), and the more eclectic crowd who care about the internet (largely, the pre-FB mass of the internet).

These are two distinct crowds. Considering that the FB crowd contains mostly people who did not use the internet before, and don't really know its culture, it's going to take a decade or more until this mass of people is replaced by younger internet-natives. Until then, the net is living in a transitory phase