At first recruiting team was very active and communicative when interested, but when I presumably didn’t pass the panel round, they didn’t even bother to send me a feedback, despite me emailing them asking for updates

I appreciate the opportunity to participate in the 4 round interview process and the constructive feedback, particularly regarding areas for improvement in my interview etiquette. While I fully understand the importance of overall presentation, I was under the impression that my technical skills were a key focus for the role, and I’m pleased to hear that I performed well in that area and answered all questions per the expectations. Given that I received positive feedback from other interviewers based on my technical capabilities, and appreciate feedback, still rejected based on the etiquatte.