That space is already there for aesthetic reasons (visual separation of content, etc.). You'll notice that the scrollgadget is overlayed ON TOP of the that sep

That space is already there for aesthetic reasons (visual separation of content, etc.). You'll notice that the scrollgadget is overlayed ON TOP of the that separation space/margins. Very visible when switching beteen a very short (non-scoll) wave and a long, paginated one. Genius!