The last 4 Hobey Baker winners went straight to the NHL as impact players. These are developed guys. The last 16 winners either went straight to the NHL or busted.
It's a bit different for pressure and expectations of a winger to centre. Eichel is the only centre in that group, and he was a top-2 pick.
Butcher still hasn't earned the trust of his coaching staff 5v5, he's a great point producing dman though, with deficiencies defensively.
Vesey slotted in to a strong team with good linemates that ease the burden.
Gaudreau turned into a legit NHL star, which is rate in and of itself for where and when he was drafted (it's a different discussion altogether about whether that's the right call at that point and place though).
Gaudette doesn't have the luxury of having a strong team or supporting cast around him. If you plopped him on a team like WPG with their defense and playing on the 3rd line with Perreault and Vesalainen (or a Tanev, Lowry or Little given last years line configurations).
The area to focus on I think is his foot speed for the most part - that's probably the one area where he is lacking right that holds him back. A little bit more strength would help him too.
I mentioned in another thread, but top prospects like Tolvanen, Mittelstadt, likely Zadina amongst others are all starting in the AHL. Could you imagine if we had Mittelstadt and were sending him to the Comets!?