Thanks. Yea that's why they don't do it. "That's the team leader and we can't disrespect him." These guys all have egos. Football players need to get over themselves. You can still be the leader of the team from the sideline and shouldn't the leader be a team player that does what it takes to win?
As for a closer, it seemed like a crazy idea in baseball not too long ago too. Now every single team has a closer. I've seen it done in college where you have the running QB and the throwing QB. Makes a lot of sense and if players would get over themselves I think it could work