Thesis interview questions

Standard automated email invite with link to calendar to schedule initial interview/screening. Interviewer late to meeting. Overall a great meeting however. Next steps were an interview with CFO then HR. Not 15 mins after initial screening I receive an automated email invited to schedule an interview with the CFO. Schedule for two days later. 1pm. Two days later and two hours before the interview, I receive a very standard "Meeting Cancelled" email. No explanation, no contact to inquire to, nothing. 100% radio silence. Day following the cancellation the company decides to email a "Not moving forward" notice.

Once I applied, I was contacted within a week for a video chat with the recruiter. I really appreciated that the recruiter sent me a set of questions that they would ask in the meeting, so I was well prepared. I felt the chat was very conversational and went great... so I thought. I sent a follow up since I had not heard back, and I was GHOSTED. Can we cancel this ghosting culture please?