[Salgat]

Yeah, I like how the OP basically recreates scoped variables by applying all these strict rules, instead of just using scoped variables. For example, with DI, instead of a global variable, we just use a singleton/scoped dependency. Why? Because we can enforce those rules implicitly without hoping everyone pinky promises to use the global variables correctly.

[levodelellis]

If you want to write code to show me what you're talking about (best if I can run it) I'll tell you why or why not. I can tell you right now I dislike DI (and singletons) for reasons I can't cover in a single post