Let's not be petty about it. Jokinen and his wife, plus their kids, are actually affected by this decision. If they say some things that are less-than-polite it's understandable. This decision doesn't actually influence our lives beyond "hey we get to see someone else on our third line now!" There's really no need for the insults IMO.
And I say that as a fan and not as a moderator, since it doesn't actually break any rules, so take it for what it's worth.
Don't throw insults if you don't want to get them back imo. Is it fine for OJ too feel hurt and express that in some way? Sure and he has done that. His wife though? She needs to keep her mouth shut.
I look at it like this, Lavi kept him in the line up way long than he probably should have. He gave the guy a shot, he moved him up and down and all around. He put him with guys who could score, and heck I think he even got some PP time. He did nothing.
I'll also add that if Lavi thought he was the better option at 3rd line C then he would of been there. Say what you will but he couldn't beat out a rookie for the spot, and as a brand new coach to a team I seriously doubt he was playing any favorites. Also Jarnkrok hasn't played that poorly, especially when you consider just exactly who he has been centering at times this year.
As far as Forsberg being on a checking line, I have an odd feeling Lavi doesn't see it that way. He may see it as 3 scoring lines and one checking line with the 4th. Yeah traditionally the 3rd has been a checking line, but some people love to spit in the face of tradition. If it doesn't work out then he will make some changes obviously. Its also possible he may see Jarnkrok trying a bit too hard because of the numbers and wants to get someone on there that can put the puck in the net to just show him he isn't the problem.
Jarnkrok is the least of my worries going into the playoffs.