Wise Customer Service Associate interview questions

I applied for customer service Associate-relocation option Estonia on 5th sept 2022, I got a feedback to take an online interview with Hire view on 6th sept 2022. I took the assignment which took me one hour to complete because of the videos and the online submissions that I had to make. Thirty minutes later, after completing it, I got feedback that I was not selected for the interview. Why make me waste that much time completing the videos if they were not going to go through my submission? To be honest, I was very disappointed as I got no feedback on anything.