Amadeus interview questions

Get contacted after 3 weeks job application Replied recruiter, but looks like message was missed. So the appointment is not confirmed, however the hiring manager still waited for me to dial in a video call. No good Rescheduled and I took half day off to attend the interview, but hiring manager did not show up. Rescheduled again to phone call only interview. Asked several questions 4 weeks later, got rejected email with a strange name to address me. Horrible process