FFKR Architects interview questions

They emailed to set up a teams call with someone from HR and a senior architect. They asked me questions, nothing too crazy. At the end they asked if I had any questions

I interviewed on Zoom with about five people in leadership plus HR. Questions were basic; however, there was one major hiccup. One of the senior principals, founders, or something-- some big wig, was incredibly rude and had a little tantrum during the Zoom interview. The other employees were visibly embarrassed.