Decided I didn't want the job after 5 minutes of video call. The interviewer looked stressed and also pretty rude. I had to ask explicitly for feedback after more than 2 weeks of silence. They expected me to know all about their product like they think they were Google or Air BnB. They also have this "culture" of giving immediate feedback and the interviewer told me, explicitly, that I speak too much for his taste (rude!!!). Also, even on the first call with the recruiter, it feels like everybody is in a rush, which does not give a great impression of the company.