I had an initial phone interview with an engineering lead, which went well and led to an onsite interview with five scheduled rounds. The first two rounds went smoothly, the third was average, but the fourth was abruptly canceled due to the interviewer being unavailable. It was never rescheduled, and I was later told the process was complete. Regardless of performance, candidates deserve the opportunity to complete the full interview loop. The lack of follow-through and communication made the experience feel disrespectful and unprofessional.