这世界上还要好多事情值得书写呢，谁有闲工夫去读博客。

So much writing out there in the world and who wants to read it?

如果一个游戏开发者有那闲工夫去开发苹果系统的游戏，他更愿意去选择玩家爆棚的iPhone。

If a developer is going to build a game for Apple's iOS, it makes sense to aim it at the iPhone where the audience is much larger.