In his post, Johnson says he is revamping the Animal New York website and thinking hard about whether to have comments. He argues that comments used to be a worthwhile thing because they built a sense of community and created a “sort of virtual street team to share your stories with friends,” but Twitter and Facebook have made the sharing of content easier than ever. The other rationale for having comments, he says, is that they help drive engagement, which causes readers to return more frequently — and all of that is good for pageview metrics and other things of interest to advertisers:
People want to read good comments, goes the theory, which increases their involvement on the site, which leads to more traffic, which leads to more ad impressions, which leads to a one-billion dollar sale to Facebook.But this math doesn’t work, Johnson argues — since most comments are trolling or spam, and therefore few people read them anyway. He says that friends who run mid-sized internet properties have told him only “a small fraction of one percent” of their visitors even read the comments, let alone contribute. As a result, Johnson says it’s impossible to defend comments as being valuable even in an overall business sense, because they don’t drive enough readership to make it worthwhile.
Full essay at GIGAOM