The bitcoins are simply not there anymore, ...
So how does this fit together with "the wallet file is too big and due to technical issues payouts are not possible"?
Ukyo is clearly Neo&Bee's slave now. He will most likely work for free for years to come, receive only bread and water as food and give them his code for free to repay his debt.
Which has zero value. Incompetence and code with bugs and security holes = 0.