Naw, the GM doesn't get involved with this. It's treated as a non-issue to the media, which it should be given it was a leaked private conversation. The players and coaches will address it together as a team without needing Ice-Tray and Chezzz to be in the loop.
The team issued a blanket statement on behalf of the the coaching staff and players involved and that's all that needs to happen. Next time PD is interviewed (the last time was a game or two ago during the intermission) I'm sure it will be brought up and he'll address it, much like the coach did when he was spoken to next by the media (today's pre game).
You absolutely do not throw out a GM level statement or media conference about this, I mean all he can really say from his position is that Uber is super lame and that players need to be careful what they say when a stranger is present.
Making this an ownership or management issue is lame. You may not like that all of the coaches weren't fired, but many were fine that GB was given a chance to change his coaching mandate. To be honest the team is playing a much better brand of hockey this year, the kids are getting development time, and the PP is on fire. The PK needs work, and the kids need to keep the fire going into the third periods, but I don't think GB has done a fireable job so far this year.
This is a rebuild. The kids need to be able make mistakes and keep playing through them They need to be sheltered when needed, and they need to sit and watch from the bench for a shift or two sometimes. This is not about wins and loses right now, but developing good habits and adjusting to playing with the best players on the planet. This year GB has allowed players to have a long leash to play with as they learn which leads to tons of exciting plays, and tons of mistakes. When better teams turn it on in the third we struggle to push back. This and the PK are the areas that we need to focus a little more on right now.