Don't discount the possibility this could be true too.
We have one very senior official who simply doesn't know how to talk to, coach, council, mentor junior officials and trainees. Berate would be a good word for what he does.
That being said however, hopefully, as is the case here, he is the exception and not the rule. I wish it was nipped in the bud much, much earlier.... and, I don't know if anythng has been/was ever done about it.