This would be great.
Ground Branch has had the concept of "hands instead of weapons", single-hand activities like body dragging and shoulder swaps in the works for forever, but hasn't made progress on any of it yet. I'd love to see that kind of thing come to RoN since it's turning into such a technical shooter.
Absolutely. Our new animation tool was just finished, and this includes a really simple GUI which allows animators to flip weapon hands with all animations in one click, so this could be doable in the future.