Anything that is not yet completed can be said to have some probability that it will never be completed, but that does not mean that it is being drawn out on purpose or still being attempted even with the full knowledge that it will never be completed. That would constitute fraud, and that would require some proof. Another way to put it is that we do not blame people for a crime just because it looks like a crime COULD be in progress, instead we look for tangible proof.
