Capital One Project Manager interview questions

Their interview process is long, exhausting and unnecessarily complex. The entire process took over 2 months. The first step was a 30 min recruiter call. The next interview was with one of the manager and focused on a case ‘strategy to monetize CapitalOne shopping?’ The final interview was 4 hours long ‘Power day’ and included a case interview, product strategy interview, personal experience interview and a behavioral fit interview. The interview questions were straight forward but a couple of interviewers were very rude. They were asking pre-written questions without much interactions. Many of the questions asked are not applicable to the Product Manager job. They expect candidates to have the same expertise as the big 3 consulting firms but their base pay is much lower.