I'd like to see ALL defensive pass interference penalties to be to move the ball to the hash mark nearest the spot of the foul, or 15 yards from the line of scrimmage, whichever is greater, with an automatic 1st down.
I think defensive pass interference should be a
spot foul for up to 15 yards downfield, with no automatic first down. If it occurs greater than 15 yards downfield, it should be
half the distance to the spot of the foul, and if the spot is inside the 30 yard line, then half the distance to the goal. [I was a math major, so I don't mind thinking of all the figuring this assessment would involve.]
The reason I don't like the NFL rules about P.I. if because it assumes the ball would have been caught unless, by too much discretion of the back judge or other official, it is ruled "uncatchable." I don't think the penalty should be a spot foul far downfield, nor should the discretionary "uncatchable" excuse for not calling it. I also deplore the act of setting the ball at the one yard line if the foul happened in the end zone. It's silly to me-- a
touchback is brought out to the 20 yard line, but P.I. beyond the goal is set at the
one yard line.
Defense wins games, but offense sells tickets is the precept behind the NFL's rule, IMO.
I think the college rule is better, but it does too much to
encourage P.I. to be committed on a
long pass, because that the penalty would be assessed as
the same if the foul occured 20 yards downfield, 50 yards, or more. But still, I don't like the assumption that the ball would be caught at the spot without the foul. Therefore, let the penalty be assessed
in accordance with the length downfield of the foul, but with no assumptions about catchability.
Regardless of how defensive P.I. is assessed, there are going to be cases in which a defender is going to commit the foul deliberately as defense against a 'easy' touchdown. This part of it just has to accepted as part of the game, or else forget about any such thing as P.I., which would lead to receivers being roughed up every play.
I'd like to see the team not committing the penalty to have the right to decline ALL penalties if it so elects.
I assume you must mean you don't want an offensive foul-- especially
false start-- to kill the impending play and the ball be taken back 5 yards. I see the reasoning, but it's different if the team
controlling the ball knows it has a "free play" by a defensive foul. The quarterback would usually know if his team committed a line foul, so making an effort would be futile, so little or none would likely be made. The smart thing for a QB to do might be to take the snap and go down 1-2 yards back; that way it be roughly an equal choice by the defense of 2nd and 15 or 3rd and 12, for example. But again, the offense is favored in this rule (by having a 'free play' if defensive line foul, while it's not vice versa) because of wanting to
protect the offense, especially the QB, as the defense could lay a vicious roughing on him, only to have the penalities offset.
And that brings it to your final point. I agree
in theory with penalities being assessed according to the differences in penalty yards. But there are some ambiguous situations with that. For example, if the offense is backed up to its one yard line, and has no gain on a play in which it is penalized for personal foul (during play and beyond the goal line), and the defense was offside. Then the offense, penalized 1/2 yard (half the distance to the goal) would be given an advantaage because the defense would be penalized 5 yards, so the ball would be placed about the 3 yard line. The
lesser penalty concept in this case backfires.