Vizient Director interview questions

Initial call with recruiter. Then met with hiring manager. Then met with another manager. Went great both times. Two weeks later, was told the position was offered to someone else. Three weeks after being told I was passed over, I was asked to come in for an interview person interview for the same position. Met with the hiring manager, AVP, and VP. Very easy interview. Went great again. Thought I nailed it. Two weeks later, I was again told I was passed over for a second time. I really don’t think they were/are hiring for this role. The hiring manager, the AVP, and the VP couldn’t even articulate what their own roles are, so there appears to be a massive amount of confusion and misunderstanding. The idea of Vizient seems great but I don’t think there’s an actual vision.