Yapily interview questions

The recruiter put me through to the tech round after a small interview. The tech round was a screen share where they give you small tasks and ask questions. The final stage HR was a culture fit scenario demonstration.

Applied, seems like my resume passed their checks and arranged a call with a recruiter. Interviewer on the day was 5 minutes late, they had other meetings to attend to. Doesn't matter, I put my time aside for you I expect you to do the same. Not a great first impression. Also, felt like I was talking at him than to him lastly, got a rejection e-mail today without any meaningful feedback just to wish me "good luck" and that my resume was apparently "impressive". It's a shame cause job description was genuinely interesting and so is their tech stack and I felt like I could be a great fit but like I said interviewer seemed not very much bothered.