This thread doesn’t make any sense. This was put in place because of an egregious PI missed call that would have been reversed upon review 100 out of 100 times.
Every single incomplete pass, fumble, interception, foot out of bounds, knee down/not down can be reviewed, and they have been upheld on countless occasions over the years due to wasted challenges. This is no different. Why not remove all those things too? Because this is new and uncomfortable to you?
This rule should have been added years ago. Ticky Tack (And often WRONG) PI calls are the most annoying thing in the game right now because they can seriously alter momentum, and in some cases decide the outcome.
I’d rather a ref decide the outcome of a game by correcting a mistake judicially than letting a mistake stand because people don't like changes.