Starbucks Data Scientist interview questions

I applied online back in March on the Starbucks website and received a recruiter interview request in June via email with a link to schedule. The recruiter canceled/no-showed on me TWICE. Both times she was unapologetic. On the day of the recruiter interview, she canceled 5 minutes before the interview, asking to reschedule. She was not available for another week so I rescheduled for a date that's 2 weeks after, and surprise, she did not call. 15 minutes into our scheduled time, she emailed me and asked me to reschedule again. After she's canceled on me twice, I wanted her to be the one that's proactive with rescheduling because obviously she is either very busy or has issues keeping up with her calendar. I asked her to send an invite at a time that works for her. However, no response still. I think I can be understanding with the rescheduling but please be respectful with my time. If you're going to reschedule 5 minutes before the interview or 15 minutes after the scheduled interview time, then please, at the very least, be a little respectful and respond. Take ownership in rescheduling or let me know that you're not interested. I'm sure that if I was the one that canceled 5 minutes before or 15 minutes in, you would not be happy with me as a candidate. This was my first time getting contacted by Starbucks for an interview, and it was a poor experience.