Got an invite for a recruiter call. Scheduled using their calendar invite. Had meeting cancelled the next day with a promise to reschedule. I had to reach out personally the next day to check in, got a new invite. By the time I actually had my interview, interviewer was so rushed they forgot to introduce themselves or even talk about the role or company. They announced that several candidates were well ahead of me and they wouldn't meet with the hiring manager for several days but they'd pass me on if they needed more people. Just was unfortunate that a mistake outside of my control took me out of contention.