The idea that you can give things away online, and hope that advertising revenue will somehow materialise later on, undoubtedly appeals to users, who enjoy free services as a result. […]
Ultimately, though, every business needs revenuesâ€”and advertising, it transpires, is not going to provide enough. Free content and services were a beguiling idea. But the lesson of two internet bubbles is that somebody somewhere is going to have to pick up the tab for lunch.
The Economist argues that the demise of a popular but unsustainable business model now seems inevitable: