I mean, think about this list for a second, including trying to remember what led to some of them:
DeAngelo waived and suspended from the team
Andersson going back to Sweden
Kravtsov going back to Russia
First Panarin incident
Fallout from the Wilson incident
Jim Ramsay firing
Prohibiting team social media staff to interact with the team
Handling of the Goodrow buyout
Handling of the Trouba trade
Multiple players publicly criticizing handling of ice time, including one being almost immediately traded on making the comments.
Second Panarin incident
That's all happened in the last 6 years, and I'm not even sure I got all of them.
In the midst of that, you have the team collapsing in the 2020 qualifying round, the team getting absolutely embarrassed in a couple of huge games against the Islanders in 2021, the team collapsing in the 2023 first round, and the team collapsing for basically the entirety of the 2024-25 season.
You might add the Lundqvist buyout to that list, in terms of things that damage the culture. It's a problem, and I honestly hate it. The players are a big problem with plenty of it, but frankly the whole organization needs to be cleaned out and rebuilt from the ground up.