Sprouts Farmers Market interview questions

I went to a hiring fair. I was 8th in line. I wore nice professional clothes. I spoke with a manager from another store. They made us fill out a few forms before calling us to an interview

Interviewer ghosted me. She also mentioned that she 'forgot to check her email' during the workweek and was a full week late to replying to my follow up to her interview request. Immediately tried to talk me down below the posted salary range in the interview. Exceptionally negative experience, very unprofessional.