Well, I mean, iterating over a deque, map, vector, and list, in its own, already require the pointer to the next element to decide whether to increment by the t

Well, I mean, iterating over a deque, map, vector, and list, in its own, already require the pointer to the next element to decide whether to increment by the type of its size, reference the `next` pointer, or the left/right pointer, or a combination of any of the above 3. It's not the language's fault, it's computer science