> But you never want a generic implementation of a data structure. You want concrete implementations of data structures. Yes you want a generic implementation

> But you never want a generic implementation of a data structure. You want concrete implementations of data structures. Yes you want a generic implementation of a data structure. Because it's dry. Now personally I stopped arguing with Gophers about that. This kind of arrogant speech is exactly why I dropped Go. Let me decide what I want and what I need , and how to implement it . If the language doesn't allow that then I definitely dont need that language.