EY Proofreader interview questions

The recruiter called me for an initial interview and sent the exam thru email. After passing the first assessment, I was scheduled for an interview with the hiring managers. The hiring managers didn't show up to the online interview twice. I waited for 30 minutes both times, but no one was there to talk to me. The first time it happened, neither the managers nor the recruiter even bothered to give an apology or explanation for ghosting me. The HR just sent me a message asking if I'm still interested in the role as if nothing happened. The interview with the managers was rescheduled, but only one of them attended. I was told that I had to go through another interview with the absent manager. When the scheduled interview came, he didn't show up again.