During the NTT transition, I've was amazed and concerned by the multitudes that acted as if they've never been through the new hire process before. And for most, HPE/DXC/Gainwell is all they've ever known.
It was a good laugh to see those individuals who are so quick to exert their dominance, eager to correct others and act if they do no wrong, stumble through, over and under the simplest new hire tasks.