Fan experience in stadiums around the world

Is this a stadium or a first class casino?

Mercedes-Benz Stadium

Entertainment on all floors and seats of the impressive building with screens showing a digital world and humans doing sports. All grab our attention. When is it too much to process all presentations and information? Does technology more attract than the sport teams competition?

I am happy that running sport is not strongly connected to an audience. We are happy about spectators, but if there aren't any, we run nevertheless. We are not running for people and their money, we are running for our life.

Top 5 Stadium Builds by 2020 | The B1M

They clearly shows to move running tracks outside the center.