I think this is an interesting notion. I feel a lot of us have gained a fair amount if skill over the years and there’s probably enough of us who can do this kind of work now that this is a viable idea to put in place.
I think it would be more beneficial to distribute full shots to people, though, rather than just frames. That way we don’t run into any trouble with frames in the same shot not looking consistent, and people can pull info from surrounding frames to get rid of damage, rather than trying to clone from the same frame.