WRONG
You miss the problem, you don't even get the problem. What's important is that the main data structure of your program is managed by you. What you don't get is that it's not a issue if for this or that the GC is involved...you know it's just a helper.
When you annotate @nogc you miss the point. @nogc is a functional approach. It doesn't matter. What's matter is the data not the functions.
