Capital One Software Engineer interview questions

I know in the world of Zoom interviews, it is hard to get a feel for people. But the interviewer had such a no-energy, bad vibe out of the gate I just knew his mind was made up before we even started. His questions were even irrelevant. I know there could be 1000s of reasons why, but they are selling their company to me as much as I'm selling me to them. I'm 50+ years old, this was by far my first rodeo in this situation but it was the longest, most awkward 30 minutes. I was completely qualified for the job so (in my mind) so it came to would it be a good fit. Never heard anything back. It takes one minute to say thanks for taking the time, but we decided to other candidates. Not sure if they realize that I would never re-apply and discourage anyone else for applying. To be clear, its not because I didn't get further in the hiring phase. Its because the interviewer and process was so bad.

Stress-free. One intro interview, one technical assessment that's not too difficult. If you pass, then you move to a "power day" 4 hour interview that consists of 2 technical interviews and one behavioral.