McCain Foods interview questions

Recruiter scheduled video call for screening. Video interview with hiring manager a few days later. Panel interview 1 week later with 4 team members including a case study that was sent 2 hours before the interview. Interview atmosphere was friendly. I did not hear back for 2 weeks, and when I followed up I was told that they cannot meet my salary expectations. Salary expectations were shared during the screening interview, so wasting an applicants time with multiple hours of interviews and a case study is not cool - on top of not getting back to them in a timely manner.

Nice questions just wanted to get to know you, the interviewers were easy to talk to. Not very formal questions. For a student placement opportunity in between 2nd and 3rd year of university.