The way I see it, Rasengan is a concentrated ball of energy that's being controlled by the hand, and when released, the spirals that were created expands outward.Originally Posted by Yukimura
That is why opponents usually spin since the energy that was wound up is being released outwardly.
Now if you throw a ball of rasengan like that, it will immediately peter out without much distance and will just be a waste since nothing is containing the energy (hand).
one way to counter this is to either wind it up tighter by using wind element.
The technique is 50% done so it is a possibility
The fact that people fly 100+ feet shows how much energy was stored in the ball to begin with