Living Spaces DSM interview questions

I applied for the position on Workday. I waited 3 weeks and no one got back to me. I had to have my manager reach out to set up the appointment. It took me an hour and a half to get there, however I arrived at the location on time I was made to wait over 45 minutes. The Sales Manager finally came out and apologized saying they were in a meeting. Having gone through the interview process from another location I was given constructive feedback why I didn’t get the position and was told to talk about how I would be an asset to the position and not focus on my sales. I went into the interview with that in mind and never once brought up the subject of sales. I never heard back from anyone and was told by my manager I didn’t get the position because all I talked about was my sales. Never did, so they lied. We were supposed to set up a conference call the following week so I could ask why they said what they said. Of course that never happened.