I hope this doesn't turn out like Worst did. People hated on him before he became mod, were mad jelly when he did become mod, and hated on him through his phase of trying to prove them wrong that he was doing a good job. After a while, he just gave up (I would too if I were in his position, but to a lesser extent). The "success" of our moderators is dependent partly on the community, something you guys seem to have forgotten...
Hating on Bob isn't going to get him demoted, as much as you think it will. It probably won't make him any better, either. Leave Brittney alone, put your jealousy aside, and maybe things will actually get better.