Skyscanner Software Engineer interview questions

The interview process is quite simple, however I experienced that some of the recruiter are screwed up. I passed the first coding challenge quite easily, then I was informed straight away that I will be proceeding to the first stage (out of two). The first stage is one hour cultural fit and one hour depth of expertise: - My cultural fit went extremely well, I received a feedback that my interview stand out and was really great. - Depth of Expertise (DoE) consist of talking about one of your recent project, and unfortunately I found an interviewer that was rude and not listening at all. I received the email after few days that they won't be proceeding to the last stage, I asked to have a meeting with the recruiter to have a feedback on what went wrong and... SHE WAS SURPRISED OF THAT, because i received a positive feedback also from the DoE interview but he mentioned that "i'm a really skilled engineer but I may be lacking of logging experience". Now I was angry about it, because if you have a doubt that I may be lacking one minimal skill you could admit me to the next stage and deeply evaluate it there since there's a two hour system design interview instead of just rejecting me. Few days after I got an offer from one of their competitors for 30% more of the salary they proposed in Skyscanner.