The rule is flawed in its wording. I will be highly surprised if the rule does not get changed. Hopefully, the competition committee will resolve whether the rule will stand as is or revise it within the next few months.
Rules (and that's all rules, not just those governing football play) are changed to help prevent further intentional and unintentional interpretations. That said, humans are not perfect. There aren't any perfect rules. Some rules are better than others though. Changing this particular rule will not stop someone else from purposefully or innocently screwing a call in the future. Not changing this particular rule shall encourage and (not discourage) Blandino and people like him to do the exact same thing he did to Bryant and Dallas.
So, I know people, especially Dallas fans, want justice. They want Blandino and the NFL to confess and face punishment. There is absolutely nothing wrong with that sentiment. Nothing whatsoever. I just think there is zero chance in west hell it will ever happen. Me? I think the closest thing remotely resembling an apology happening is a rule change. I'm gonna wait-and-see if that happens. Then, I'm gonna wait-and-see how Blandino and the league will officiate games from here on out based either upon the current rule or the anticipated changed rule.
The real headline here isn't "No Discussion on Bryant's Overturned Catch at Combine," it's "Fisher Says Field Officials Disagree with Overturn of Bryant's Catch." We know from Fisher's statement that most of the league's field officials thought the catch should have stood. Can you imagine the public reaction if he had said this the day after it happened? Blandino knew most of the officials in the NFL disagreed with his reversal the whole time he was doing his "spin" circuit.
There is a rule in place about receivers going to the ground to make the catch, but the reversal of Dez's catch revealed a disagreement between field officials and replay officials about when it applies. The problem is that there is no standard definition of what constitutes "going to the ground to make a catch," which means someone without a lot of football sense can interpret any play when the receiver falls down as that kind of play, whether the fall was
part of the catch or
not. If they define "going to the ground" as (for example) not taking at least two heel-to-toe steps with control of the ball, then "retroactively" the Dez play is a catch, but the definition should have been put into the rule book along with the rule itself.
The reason this definition wasn't put in at the same time as the rule is almost certainly that no one anticipated a person like Blandino being in the position of interpreting the play. Everyone probably assumed that the only people looking at replays would be football people who either were or had been field officials at some point in their lives, so there was no need to "idiot-proof" the rules. Fisher's not just saying a rule needs to be changed, he's basically saying the system is broken.