Should he be? Maybe. He isn't playing every well at all. But what team is going to trade for Pekka and offer up anything of value to us? With his contract, it would be very hard to trade him unless we throw in picks and/or prospects.
You aren't going to get anything but super low ball offers for Pekka. I can't think of a lot of teams that would be willing to take on the project of figuring out what is wrong with him and being able to take on that cap hit. Goalies also do not have a ton of trade value. I actually don't even know if we would get low ball offers. We may not get any offers with that contract unless we take on a ton of salary the other way.
The best bet for the Predators is to find some competition for the #1 spot, rest Pekka and try to build back his confidence and get a new goalie coach. So many people are quick to throw out how losing Korn caused all this. I'm not buying it. Yes having Korn would in no question be way better than Vanderflusterkluck but the type of drop-off we're seeing from Pekka cannot be coaching alone. That being said, maybe a new goalie coach is an answer but not necessarily Korn. There are other teams who have good goaltending without Korn.
Pekka is a goalie that cheats on plays and challenges shooters and then relies on his freak athleticism to make highlight real saves. Pekka has had some bad injuries the last few years, the hip thing (which goalies do not recover well from) and his knee injury last year. I think his age and injuries have caught up with him and have caused him to not be able to make the saves he's used to making. Combine that with the pressure of needing to make saves when the team isn't scoring and his confidence and you have a recipe for disaster.
Perhaps a new goalie coach is needed to help Pekka adjust his game because it doesn't look like he'll be able to do what he used to be able to do. That doesn't mean Pekka got here because of Korn leaving, but it certainly has hurt a bit since the new coach & Pekka haven't been able to adjust.
Getting Pekka to adjust his game to play like Carey Price wouldn't be a bad thing IMO.