So all that for nothing.  Totally demoralized. Â
@Odin: No, don't feel like that. You put in more than your fair share, worked your tail off and you should be proud of that. Just put your nose in the air and take your talents elsewhere, where they can be appreciated. I did the same thing a few years ago, and walking away into a much better company feels fabulous! You have NOTHING to feel demoralized about. Disappointed, yes, exhausted, yes, but it's completely on them. 4951