. . . such a worthless comment.
He's commenting on shit Americanisms, or, complicated rules in our sport. Personally I don't mind who takes part in sport provided they don't start to try take over it. Soccer, The half, calling attack offence, the list is long and getting longer. Keep it in America unless it's worth sharing. No disrespects to the American blues, it's a generality and was fair comment from @blue1948