With all respect, It really Doesn´t matter if you are efficient in skills, it doesn´t replace what you can or can´t do with a tecnhique of just moving the nulls around with adjustments, versus a superior faster method of actually drawing the path.
Since it´s soon Lucia over here, let´s take that Saffron bun shape and "draw" vs Move null handles to create that shape, how much faster wouldn´t that be with a simple draw tool, rather than moving the nulls?
Besides, if you were that efficient in "drawing" I say adjust the handles in Layout, why would you then ever need OD tools presets? which initially anyway need a preset made curve.
Besides, let´s take the draw curves projected on surfaces in blender, that way you can draw both in top view and, perspective projected on any terrain surface, or on objects, then set any object to follow that path, not possible in lightwave.
But all to ones own satisfaction for the workflow One does.