The reddish-orange areas are empty seats.
This weekend was the 100th anniversary of the National Football League, the pro sports league that leads all the others in showing disdain for America, and fans celebrated by staying away in droves (https://www.breitbart.com/sports/2019/09/08/weak-1-seats-still-empty-for-several-teams-as-nfls-100th-season-kicks-off/).
Acres and acres of empty seats at one stadium after another–in Cleveland, Jacksonville, Miami, and Charlotte, just to name a few. The Breitbart article has pictures of all the fan-starved stadiums.
According to one commenter, CNN–yeah, CNN: what would possess you to watch it?–reported that the sea of empty seats was due to–wait for it!–“fans are disappointed that no team signed Colon [sic].” Colin Whatsisname is the mediocrity who started this whole schtick of “Take a knee to show you much you loathe America.” All this toxic waste about “oppressed” millionaires. The guy hates our country, calls it a racist hellhole. He’s made millions of dollars doing it. Y’know, resuming an active career in football would probably mean a big pay cut for him.
Hey, NFL! We’re America, and we know the NFL is not our friend!
Go to an NFL game? I won’t even watch it on TV.