I don't see the connection.

Even if ukyo lost a his coin to TF, what does this have to do with the confiscated deposits on weexchange? Or am I missing something.

If you are supposing that because Ukyo lost his personal money,  he seized customers' deposits to cover that, I don't how see how this any different from him not losing money in investments, and seizing his customers' deposits to buy a fleet of sports cars . Both are just as wrong and equally illegal.