Had 2 positive interviews, second interviewer indicated I would progress to next round. Then ghosted. No feedback or further communications. 2 months later I asked for feedback. Was told that the role had become available again and would I like to continue with the original interview process. I said sure why not. Had 2 more positive interviews, then ghosted again. No feedback, no communications. Blows my mind how low the levels of professionalism can be at some companies.