Earlier quoted context omitted.
Couldn't OWS just hold it forever and not do anything with it? i.e. "Look I bought your debt, you don't have to pay me a penny for it ever, but I can't officially forgive you since to do so would subject you an income tax obligation. Just don't worry about it ever again and get on with your life."
The main problem with that is that we would be collecting assets that we would then have to pay taxes on. Better to destroy the debt all together.
When the shit hits the fan, suddenly there's nothing under that tablecloth...