According to what was said on the Snow the Goalie podcast, Claude Giroux asked Chuck Fletcher assurance that he'll be back with the team this summer. Fletcher said no. Knowing that, Giroux would only agree to waive his NMC to go to Florida.
That is not a good look for Fletcher. Obviously, there is still a possibility that Giroux could come back this summer, but I wonder if this event has deteriorated the relationship between the two sides.