There was an online coding test and a general interview call. Finally, a technical interview. In the technical interview, the interviewer said that "he can't open a camera since he is in the bathroom" and he kept laughing in my background saying, "that is so easy". He didn't ask another question but said "Thank you for teaching me some Machine Learning while talking about your background" and ended the call 20 minutes earlier before the scheduled timing saying, "I have no more questions". So, disgusting, I didn't take the interview seriously from the beginning. However, I continued the interview to check the questions to perform better in the interviews of other companies. At the end, the interview didn't make a sense I even couldn't note any serious technical question that was asked.