EPAM Systems Machine Learning Engineer interview questions

Gone through 1 technical interview with an employee, which has no connections to the hiring team. Although the position was ML-orienteed, the questions I had were mostly about deep details of python and surrounding technologies (such as PyPoetry, etc.). The meeting was also recorded for further review within the hiring team. Eventually, I got a rejection, however, I was forced to ask them feedback several times before I got it. The feedback wasn't constructive - the strengths and weaknesses they mentioned didn't correspond to the reality - the feedback itself was generated by LLM, which is clearly seen by usage of '—' symbols. I have a strong suspicion, that I was disregarded because there was another candidate they had chosen, thus a lacking feedback.