There's a lot of user experience that takes a lot of coding to get right. Sites, apps and devices with good user experience didn't just get it magically, they

There's a lot of user experience that takes a lot of coding to get right. Sites, apps and devices with good user experience didn't just get it magically, they worked at it. Copying it would also take work. It's similar to startups. Ideas are cheap and easy, but executing them well (profitably) is hard.