Also, in another thread someone argued that we can't really be sure if every PPT forwarded all coins to Pirate, or used some/all for their own investment plans.
I'm not saying payb.tc did, but that argument has been going around in my head since then because it would open up another can of worms.
I don't see where this argument goes though. If you pay someone to do something knowing that they have no way to prove whether they did it or not, how can you later complain that they can't prove they did it? And why would it matter anyway since the consequences are the same -- the money is lost -- either way?
What if the PPT decided to invest the coins somewhere else? Most investors left their interest in the PPT.
Now that Pirate defaulted a malicious PPT could keep the coins, knowing that Pirate will be blamed for the loss, and get away relatively easy.