Andersen Engineer interview questions

I applied online and HR reached out to me and would like to do a MS teams interview for initial screening. I asked if we can do phone call since I was at work and the HR did not replied. I figured it out for the teams meeting eventually. And during the initial interview, it feels HR just wanted to finish asking a list of questions and there is not much real interaction or passion. Later they told me the hiring manager was out of office and may give me feedback after that, but I never heard anything back.