I think it would be helpful to specify which claims need data. > Recommending "personal websites" is talking about a solution to a problem that most of the bil

I think it would be helpful to specify which claims need data. > Recommending "personal websites" is talking about a solution to a problem that most of the billion users don't have. I thinks this is mostly a valid argument. The burden of proof for whether the problem exists is on the person proposing the solution; Solutions require action, and the side that requires action needs proof. I do think the claim that “most people use facebook like an rss feed” needs some data to back it up though. I personally use it that way, but that is andecdotal and I also have many friends who use facebook to promote their life, which is more along the lines of a personal website. EDIT: Spelling