It makes sense for Mike Weber to feel hurt. That is the natural emotional reaction to news like this. However after a few days emotion needs to fade and thinking needs to take over instead. See who they hire as RB coach. Think over your decision and if you really still want out at that point then ask for your release (which I would hope they would give him.) I have a feeling though that once the emotion passes and thinking kicks in he will realize he's got it pretty good and stay.
Regardless of what happens with Weber though, someone needs to explain to me how it helps the player for his former coach to spout off to the media. When Wilcher makes it all about him being "disrespected" he makes it hard for me to think this is really about Weber's best interest. It also makes me find it hard to think of him as a rational adult.