He's actually asset stripped the club in plain sight and no one has really made any noises about it.
He's sold land that was owned by the club, the club no longer owns or runs its club shops, he's taken prime advertising space for free, relegated the club twice (three times a charm) through penny pinching and had the hide to add to the "debt" when he's had to dip into his own pocket to correct his mistakes. Failed to invest in training facilities, which correct me if I'm wrong, are now part of MASH and no longer owned by NUFC.
That's just the shite the cunt has done in plain sight, I can imagine there has been a lot of other things sold off, removed from club ownership to either MASH or another holding company or destroyed by his design, commercial revenue being case in point.
If anyone was ever successful to pry the club out of his greedy mits they will need a lot more than the 300 million asking price to get the club back constant mid-table obscurity, let alone to where it was under the Halls and Shepherds (god, I sound like LM).