well, I guess players are allowed to kick the puck into the net now.... you can thank Dallas for that!
Having seen the replay a few times, I thought your post was just 'sour grapes' comin' from a Jets fan, especially since Hellebuyck is the one that ultimately put it in the net, so I went looking for a little more info, and I think this video(bear with it, since it yaps about why Marchment should've gotten booted from the game, before it gets to the goal) explains it pretty well: Dallas/Jets game
I didn't watch the game, so I don't know - MAYBE the panel actually went over all of what the video mentions about the wording of the rule(s)?