It wasn't a poor game, it was an exposing of his ability. It was the first game in which he was truly tested and he was shown to obviously not be able to read the attack coming at him or understand what should have been his positioning. He had over half a season to learn and get a feel for things in a dominant defensive line, but when it came to the crunch he was shown to simply not understand what he was supposed to be doing. He was random and panicked and that couldn't be taken into the GF against the Storm.
May held the defensive line ok, that one try the winger was going out and chucked it back inside without any control and it worked out for them. That sort of shit happens, especially for the scum, but it wasn't like the line got caught out of position.
Another option for Naden would have been perfect, having such an easy run in made that hard, but yeah he should have had one.