There's no question that the NFL's pandering to dysfunctional blacks has created a poisonous atmosphere for White players, except maybe for offensive linemen and kickers, who don't "count" as much in the racial struggle on the field. If you're a White receiver you have to keep your head on a swivel to try and avoid the headhunters, as well as be the object of envy from your alleged teammates if you do well. Same for White RBs, TEs, and defensive players. When so few are allowed to overcome the hurdles of the Caste System they will always be resented by blacks, who generally are incredibly insecure as well as seeing much of sports as a racial struggle between themselves and the White "oppressors."
But the bottom line is that the debacle that corporatized sports has become is a top-down affair. From the endless cartoonishly "diverse" commercials, the fields and arenas plastered with ads, selfish mercenary athletes, the decline of fundamentals, ultra-greedy owners, the extreme affirmative action, the relentless pushing of the anti-White narrative on commercials, pre-game broadcasts, game broadcasts, post-game broadcasts, etc., sports has been ruined just as everything else once admirable and enjoyable in America 1.0 has been ruined.