> However, what piqued my interest is "recruiter saying that I was rejected because....". How does one get such specific feedback on their interview? The answe

> However, what piqued my interest is "recruiter saying that I was rejected because....". How does one get such specific feedback on their interview? The answer is simple: you don't. The OP already downgraded his claim to stating he took a one-liner remark made by the recruiter as feedback regarding for his entire performance. Even taking OP's comment at face value, and even believing that recruiters debrief candidates regarding their performance, a single sentence does not cover nor summarize a multi-stage interview.