Should only food critics comment on food? Should only musicians comment on music? Should only politicians comment on politics? People are allowed to care about issues that aren't in their primary field. To act like athletes are any different is ridiculous.
Hypothetical: Lamar plays with a brace. Tears his ACL like RG3 and loses 200 million.
Michael Vick, Sean Payton, Charles Woodson: "It's his fault. Should've protected himself. He chose to play injured"
Joe seems like a dude who cares about the world. Even though he's on a rival team I like him. Ravens, Steelers, and Bengals fans can all direct our hate at the bad guy Watson lol.