The bold does no such thing. Man, I wish goalies were viewed as being as important as they are. But they're not... until they give up a "bad" goal in a playoff series and then it is all their fault. One more point on this... if defensemen are highly coveted and Ws merely desirable while goalies are indispensable... why do teams shell out crazy dollars for skaters, crazy high draft picks for skaters, and do everything they can to keep a high quality skater... while Frederik Andersen who has been really damn good has played for three or four teams? That Jonathan Bernier who was the star of the Wings the last couple years was moved on from? It's because goalies are fluid. It is super important that you have a capable one... but it doesn't have to be the same capable one.
I gave you the example of Dominik Hasek to Detroit in 2001. They had probably the biggest need in net. They traded for the highest comparative value goaltender on the face of the planet... in an age where the top teams didn't have a cap to deal with... and as evidence by what happened with Curtis Joseph and Dominik Hasek just three years later... top teams would sign goalies simply so other teams couldn't add them.
Cory Schneider in Vancouver was every bit the goalie that Shesterkin is now. He got traded for 9OA (which turned into Bo Horvat).
The difference between the best goalie in the league and a middling goalie is not gigantic.
Let's just check out Bernier's 18-19 vs Shesterkin's 20-21. Similar amount of games, shots, what have you. Bernier actually faced 2.5x as many good chances, but he gave up a bunch more goals on them too, so that's not a point in his favor.
Jonathan Bernier Stats | Hockey-Reference.com
Igor Shesterkin Stats | Hockey-Reference.com
You're talking the difference between a top 5 goalie and what you'd probably argue is a middle of the road at best starter is ~20 goals spread over 35 games.
Last point, you're right. A goalie is like a pitcher in baseball that he can win a game by playing well enough. But a goalie is also like a pitcher in baseball in that their impact on the team actually winning games is pretty damn limited. A goalie can stand on his head and pitch a shutout and the team could still lose in a shootout. Goalie could have a whole bunch of 1 or 2 goals against games which would be fabulous to maintain... and he could have a really bad record.
In terms of positional value
C
D
W
Goalie.
If that wasn't the case, you wouldn't have had Wallstedt or Cossa or Askarov the year before wait until picks 10-25 to be taken. Askarov in particular probably had the highest "elite talent" projection of anyone in last year's draft. And yet he went into the teens because goalies are not as valuable.