It's possible...Brown's probably out no matter what happens from here on out, and his players clearly don't think much of him.
But I don't see how it's likely. If this is true, what does it say about LeBron that he'd throw away a series and a championship shot just to get a coach fired? Seems like if he wanted Brown fired this offseason, all he'd have to do is...ask. Not to mention I can't see guys like Jamison and Shaq who are at the tail end of their careers going along - in Jamison's case it's his first really good team.
I think the Cavs are cracking, and part of that is a lack of faith in their coach, but I can't see them doing this on purpose. Not with everything that's at stake over the next few months.