If you don't understand what you're reading, why even replying?
Gaudette isn't likely to reproduce his 15 goals, we're seeing the real Gaudette right now, a guy that is terrible in his own end, doesn't create anything on his own, but has a great shot. If he's going to sign at 850k again, sure, sign him to be our 13th forward, but he'd have been a healthy scratch long ago if not for injuries,
Perron has played a dozen games, either dealing with a highly emotional and distracting family situation, or coming off a long term injury, we haven't seen what he has to offer at this point (hint, that context is relevant in looking forward at what to expect and why the comparison is intellectually dishonest), that said, the contract may still end up being a bad one, but that doesn't mean we should make more mistakes by expecting Gaudette to be more than he is.
Amadio has been about as snake bitten as Gaudette was shooting over expected early this season, but unlike Gaudette, when Amadio isn't scoring, he's still a useful player. He is sound defensively, and plays a smart game at both ends of the ice. I'd bet on him getting back to his norm of ~15g 30pts pace before betting on Gaudette being an NHL regular next year, but again, even if I give you that Amadio's deal isn't great, it doesn't mean signing Gaudette to anything other than a 13th forward deal next year is a smart decision.
Whataboutism does not make signing Gaudette to anything but a 13th forward contract smart.