Sounds like there might be some interest if they're officially up for sale.
The pressure on him from MPs and media as the chief exec of sports direct might also mean he wants out as being a PL owner brings attention to him.
I mean he's not perfect but you can do a lot worse the reality of having to live within their means hit hard and he admitted the due diligence done during the takeover didn't uncover the full extent of the clubs debts.