Cheatriots hired a guy to video tape the Rams practices. They got caught doing it and the NFL commish had the proof destroyed by owners direction, making them all just as guilty as Billecheat and the Pat org.
From then on I question the legitimacy of games. The NFL talks to officials about upcoming games that they would like to see certain outcomes that benefit their TV ratings . The amount of money is huge and owners are greedy. Fairness is not one of their priorities. Making all the money they can is.
Several years ago they changed their status to that like the WWF as an entertainment, it enables them to get around the "game fixing' stigma.
On top of all that the NFL owners own the majority of Fanduel and DraftKing, the two largest fantasy football leagues. They made over 3 BILLION $$ in 2018 according to Wall Street Journal. Most that play don't know they're play against computers and have little or no chance of winning.
For me its just entertainment now. I won't risk one dollar on wagers or playing FF.