Symbotic Advanced Software Engineer interview questions

I applied for the advanced software engineer role through an internal referral. I was able to get a call setup within a few days. Phone screen with HR went well and then I had a video call with the hiring manager. I felt from the start of the call, the manager was not interested. He was extremely dry and did not seem interested. I reached out to HR a few days later for an update, no response. Got an email today from Workday that they are moving forward with other candidates. Very, very unprofessional