The problem is that very very few players can boast just about any contract and still have high value.
Swayman has also proven very little as a whole, he has never even played a full season and goalies being voodoo, would it really surprise anyone if he went to a bad team and was awful? No because he has played less than 150 games in his NHL career and only played for great teams so we don't have much to go on.
He without the consideration of the contract has great value, but if he's going to demand 10+ million, his value gets diminished considering his lack of credentials.