Trump is definitely a narcissist, that’s for sure, I mean, if you build a skyscraper and slap your name on it in giant letters, you are a narcissist.
I wouldn’t say he’s a “malignant” narcissist though, because he doesn’t show the necessary element of sadism.
You didn’t watch the video, did you?
A narcissistic sadist is a different type of narcissism.