I have been involved on and off with CDEP schemes since the late 1980's. If anyone wants to get a campaign going around this stuff I would like to be a part of it. Send me an email at firstname.lastname@example.org and lets talk about it.
One day WFTD participants are going to come back and sue the government or the charities that have willing participated in the exploitation of the unemployed for unpaid wages. Just like Indigenous workers did over their withheld wages. Might take a few years. But it will happen.