Oh, I don't believe him. I just found the whole thing interesting because I do believe Bergevin has little appreciation for the talent Subban is. So my takeaway is more I could see a scenario where he and Therrien don't like the flamboyant nature Subban exudes.
I actually think Bergevin loves Subban. To me it's clear that Bergevin has a big personality as well. He was a big prankster back in his playing days apparently. He loves to throw jokes to the media. I think him and Subban get along just fine.
The problem is Therrien imo. He's the insane one who can't appreciate the Ace he has under his hands for inexplicable reasons.
Now, where it becomes tricky is Bergevin, for an inexplicable reason again, seems extremely fond of Therrien.
But at the base, I really don't believe Bergevin has an issue with Subban.