Radian Group Frontend Developer interview questions

Incredibly unprofessional process. I spoke with the technical recruiter for 5 minutes, she asked me a few questions and said they would like to schedule a technical interview. She could not tell me exactly what the technical interview would consist of ("JavaScript and maybe Java coding" - great those are completely different skillsets) Interview time comes and nobody shows up to the video meeting. I email them about it and get the following response: "I would like to inform you that the interview with Radian has been cancelled due to change in the requirement from the Hiring Manager." This was sent after the interview. Like I said, incredibly unprofessional.