Expand Energy Supply Chain interview questions

The interview was by phone and it was so difficult to hear the questions due to the persons office being on a busy street , which they acknowledged. Why if they knew people could not hear them would they put you through asking to repeat the questions and answers (both ways) Then they sat and just talked to each other just friendly conversation and then would apologize. It was a huge waste of 20 min of my life and the time I mentally prepared for it. I never heard from them.