AlphaSights Summer Associate interview questions

I interviewed online for all three stages. My final interview they nitpicked my resume and asked me how I was in middle school which I found strange. In my final interview, they asked super obscure questions and in the case study portion of the interview, the girl who interviewed me acted like she did not want to be there. Overall, I thought they could've handled the interview process much better than they did.

1st round video assessment - 2nd round HR interview - 3rd round case study - 4th round VP interview / All of them were done through video calls. Took 45 minutes for the 2nd round interview and took 1hr and 30m for the 3rd and 4th interview.