what if this rule change were to happen...
get rid of pass interference...it doesn't exist anymore
this would change the game as we know it DRASTICALLY yes but it might be for the better...the game is so much about passing now, it would change that completely.
you could still have all the helmet to helmet rules in place, as well as hitting a defenseless man, and all the safety rules in place, but when it comes to just gabbing arms and hands or even pushing, etc...defenders are allowed to do it.
this would mean that in order to complete a pass, the WR has to actually break away from the DBs...it would get rid of questionable flags for PI...it would make the refs less of a game changer.
I know it will never happen...just bored and thinking about it