I hate/blame FIFA and the FA for setting up this stupid system.
The NC, MP, players, board, KL thing is really secondary. When the money you can get for leaving is so great, and the odds of a small club breaking the glass ceiling are stacked so highly against I don't know that there's anything that can be done.
If the game were fair, you wouldn't need NC to sell you on "the vision." Look at the club-- it's a good young core with a good manager. You don't need Cortese to see that. And that should be enough. But they are leaving because that isn't enough. It's either the money, or the dream of a title or both. Whatever it is, it's a recognition that winners are determined by non-footballing, off-the-pitch, considerations.