Is there a precedent for this type of behavior from other coaches around the league? I can't recall a situation where a coach left on his own accord, then bad mouthed his former team, and then looks for a job. Saying anything to Polian on his way out the door, he had to know that it would leak to the media in a matter of days, so why say anything? Ego?
Somebody is going to hire him. Similar to a player who has issues, there is a buyer out there somewhere. But he'll be on a short leash due to all of this turmoil, which doesn't really suit his personality.
As TO once said, get your popcorn ready!