I had a really bad interview experience. I was told by the recruiter that they were looking for someone to come in and revamp their entire training department. When I got there I was told the job description was changed. The interview was really rushed with the Dept Manager and we ran out of time. When I met with the HR person I told her the job description title and tasks had changed and she was really surprised. She told me the Dept Manager called and said good things about me. We also ran out of time and she said she wanted me to come back so we could finish and so I could meet the Division Manager. I then found out from the recruiter today that they decided not to move forward. I was really stunned. I didn\'t feel like I even had the chance to have a complete interview. Is it ever appropriate to give feedback to the company?