Google Interaction Designer interview questions

The interview process felt quite unprofessional. HR emailed me on the same day and asked me to choose an interview time that day, which felt very unreasonable and gave me almost no time to prepare. After the phone screen, I was supposed to interview with the hiring manager, but the coordination seemed to missing something. No interview was scheduled, and I only found out something was wrong when I followed up during the interview week. I then received a last-minute calendar invitation. After the interview, there was no follow-up at all. I finally received a rejection email about a month and a half later. Overall, the process showed a lack of respect for candidates.