This is one of those exercises in semantics that gets tedious in a hurry, especially when it comes to Jerry.
The issue is not whether he's interested in winning. Of course he's interested in winning. But if you ask would he do anything to win, the answer's no. Because the willingness to do anything to win would have meant replacing himself as GM a long tine ago.
So yes, he wants to win, but not at the expense of doing whatever's necessary to win. But he doesn't get any credit for wanting to win. Any owner would. These guys all have gigantic egos. And he doesn't get any credit for the willingness to spend money, because as GM he spent money foolishly, putting the team in bad cap situations for years. Spent tons of money but never won. That's a bad GM, who should have been fired, as he said himself.