Interview had a tight timeline for reasons on my behalf. Initial interview with counterparts went great. Had to put together a personal presentation in a day but it went well. Next 4 interviews, great! Hiring manager totally disengaged. Felt like they made up their mind before they even spoke to me. Asked chapter and verse regulatory questions and wanted to extend the interview process beyond my timeline. Recruiter calls a few hours later and gives me a 'no fit' for a reason that was never discussed and had nothing to do with the line of questioning.