This is where we'll disagree forever. Football is supposed to be hard hitting and tough, and that's why this rule was unnecessary and a bad idea. The only thing it succeeded in was making football unwatchable That's why I think the XFL was before it's time. If they brought back that brand of football in 2017, it'd succeed because it was football the way it was meant to be: a team and character building sport complete with family-friendly violence as my dad used to describe it.