I agree with the general sentiment, but I don't think it's the best comparable. Only the biggest moron in the world would call the Selke-worthy 11 goal, 30 point version of Malhotra who anchored one of the best third lines in the league that year an offensive black hole.
Post eye-injury Malhotra was the only one who was deployed similarly to Gaunce and produced as underwhelmingly.
No for sure I admit it wasn't the best comparable, but he also certainly didn't bring a ton of offense to a line with Torres and Hansen. I actually agree that he should have been Selke worthy, but in reality he wasn't. While the Selke is meant to go to the best defensive forward, it goes to the best two way forward something Malhotra certainly is not.
Also, lets be clear, the reason it was one of the best third lines in hockey if not the best third line in hockey was because of his defensive play. They certainly chipped a few big goals in, but he was not here for his point totals. He was here to shut down opponents which he did. I don't think people here would sour on that version of Manny if he scored 5g 20p because of how effective he was. Gaunce is also nowhere near the level of Manny, but he's also not anchoring the 3rd line on the best team in the league. He's a 4th line winger on a bottom 3 team who also coincidentally has the worst defence in the league behind him.
You can only expect so much out of a 4th line defensive winger on this team. Virtanen isn't as good defensively, and also isn't producing at all or showing any signs of physicality. Not only that but Gaunce's shooting percentage is exceedingly low and as someone else posted here he actually gets more high quality shots than Virtanen.
2017/18 Gaunce > 2017/18 Virtanen because Gaunce's defensive play has more of an impact on the game than Virtanen's offensive play.
I think you're focusing a bit too heavily on the comparison to Malhotra. I admitted that it was a bit dishonest, but I also tried to clarify what I meant. It's that good offense can overcome bad defense, and good defense can overcome bad offense.