Target Intern interview questions

They first make you take an online assessment on their career page, which can take up to 2 hours. I overlooked this process, which might have cost me the position. They did call me in for an onsite interview, which was just a typical behavioral interview, and was not too difficult, but they emailed me the next day. I was denied and did not get to move on in the application process, but there was no feedback or specific reasons why and the email also said that they could not offer any feedback. It seemed like an unorganized process, and unfair to the prospects that they seemed interested in.