V2 Digital interview questions

Had a 30 minutes call with TA recruiter. followed up interview with Principle. Principle asked me several questions. Especially, In 2 technical questions i gave him my answers. He used my answer and rephrased it and told him as what i sad was wrong. In reality it was 100% of what i have explained. Received a follow-up call from TA, rejected my application and gave me a confused response. "Actually we were looking for a junior person but you were senior and we checked your experience you were not senior." wait what??