I am never watching another Chargers game again - but that has little to do with this idea.
In this idea, instead of the NFL football game being held at one of the two teams home stadium, the game will be conducted at a location chosen by randomly selected GPS coordinates.
There is precedent
for this - the season's end "Super Bowl" is held at a carefully selected random site.
When the coordinates for the season's games are chosen by the GPS roulette wheel, or dice tower, or whatever that season's methodology is, the locations are marked with lines and seating is established.
There are rules governing how much/little the site can be groomed - the field may include water features, boulders, and brush so long as they are vaguely navigable.