That's what it has to do with the current thread.
If dogs are treated badly they act badly. One must protect oneself from them...but can still have some understanding of, and compassion for, them.
I pointed out that their own "leaders" are much more likely to do so than anyone else.
Retraining is not easy. Especially so in an unfriendly environment. Their leaders come out of the same environment and, quite naturally, bear some scars and some resentments. It's an unfortunate truth that when power changes hands the new possessors of imperium are no improvement.