Foreseeson Technology interview questions

There were three rounds of interviews, including a behavioral interview, a meeting with the president, and a technical interview, and the entire process took approximately two weeks to complete. a

Had a screening call and follow up interview. Second interview has 3 people on it, however one didnt actually show up just joined and muted with no video. They didn't seem to be collaborative in the call and one person asked one questions and said that's all from me, the others then laughed and said this is just the beginning. I then got zero follow up which after being screened and a panel call would to be me standard.