I believe this is sometimes the case. I was called for an interview with a group of 15 other people ones. We were like a class, being interviewed as a group, and were supposed to solve some problems together. Nobody in that group could solve even the simple, obvious problems - we’re talking basic math and reading comprehension here. Got an email the next day informing me that they had I had not been selected for recruitment.
I believe this is sometimes the case. I was called for an interview with a group of 15 other people ones. We were like a class, being interviewed as a group, and were supposed to solve some problems together. Nobody in that group could solve even the simple, obvious problems - we’re talking basic math and reading comprehension here. Got an email the next day informing me that they had I had not been selected for recruitment.