Maybe people will get as sick of Twitter as they once got sick of cigarettes. Twitter's and Facebook's latest models for making money still seem to me like one part pyramid scheme, one part wishful thinking, and one part repugnant panoptical surveillance.
Whenever I am in a place where you have to wait a lot, like at a bus station, nearly everyone is swiping at their phone.
They all look like crack addicts scratching for rocks in an alleyway.
Flappy Bird was designed to play in a few minutes when you are relaxed. But it happened to become an addictive product. I think it has become a problem. To solve that problem, it's best to take down Flappy Bird.