I don't see the problem. He is playing within the rules while paying a hefty price. I'm sure the league and about 24 teams are very happy with him. He is putting plenty of money in many owners pockets.
Also, all transfers of ownership needs approval by the other 29 owners. He was a wild, free-spending billionaire then and he's treating his team the exact same way. No surprises.
Wish more owners would look less at their profit margin and more at their team's record.