Bloomberg Industry Group Manager interview questions

I applied online and was contacted by someone in HR to schedule a phone interview. They only left a voicemail - no email address - and said that they could do a phone interview in two days time. I returned their call, leaving a voicemail with a few open slots. I never received an acknowledgment, and the HR rep never called on the proposed day. Instead, the HR rep emailed me three days later - a day after the initially proposed date - and suggested a call later that afternoon. I was busy that day, and I counter proposed with some available times the next day. I never heard back from the BNA HR rep. Because of this HR rep's inability to schedule a phone screen (and knowing that I'd have to interview at least 2x in person), I strongly feel this HR rep did not value my time, my talent, or my effort.