I'm not sure if ganging up on TF's debtors is the best course of action right now, especially if they've also lost funds in Inputs. I see it as if he's just trying to shift some of the blame. Requesting information and politely ask for them to repay their loans, yes. But boycotts and threats of legal action should be the last recourse, especially given how Bitcoin is currently seen by the law.

I fear nobody will get to see their money at all if TF is brought to a class-action lawsuit (How the hell would it be settled?) and any remaining funds are seized, and even if it's purely out of spite, they'll be just in to increase their losses.