When Jerry passes I dont think we will see many changes. Look at this kids, they are in their mid to late 50's right now and JJ could hang on another 10 years. By that age you are already set in your ways and dont care to rock the boat and try anything different when it's working so great the way it is now.
It has worked for JJ for what almost 35 years now. The kids have grown up watching dad take a 150 million investment and turn it into a 9 billion dollar empire.
Again for us the fans it's wanting a winning football team but for the family it's nothing more then an income producing business that continues to grow no matter what the football team does on the field.