Forgive the gap this year… I think we can all extend a little compassion this year.
That said, has it ever stood out to you when people reflect Machiavellian views? Dog eat dog philosophies where people accept and even embrace or promote value-less winning are pretty indicative of what you might experience with that person.
If they believe in dog eat dog, then they’ll have no problem eating your dog.
Believe people when they tell you they’ll sacrifice any semblance of values in favor of securing their own lunch.