Cheney survived the first time a vote was taken, and that was right after her mounting off about January 6th. But, her obsession with attacking Trump at every turn is why she got ousted.
Obsession is right. If she were obsessed with things like, lets say; furthering the GOP agenda, working for her constituents, pushing party legislation, working to win the house, and defeating the dems, you know,...HER JOB, she would not be where she is.