Never understand this, but if people want to sit down in quiet and relax while watching something...do it at home in the comfort and peace of your own home. If I spend that much money on a ticket you better believe I'm going to leave every ounce of energy I have the stadium.
That's part of why the Panthers have such a garbage home field advantage. This isn't golf. As bad as the Raiders and Browns tend to be, they have an amazing fan base presence at their games.
That's part of the reason my family bought tickets in the end zone, when the team came to town. They told us how they wanted the panthers end zone to be loud and proud, like Oakland or Green Bay. Now it's a bunch of blue hairs.