No it wasn't. Some psychologist back in the late 1800s used the Greek fable od Narcissus to give a name to a character trait.

It was not a psychological diagnosis until 1980.

Its like stubbornness or even belligerence. A patient can be described as havibg a personality trait or characteristic of being stubborn or even belligerent.

That's not the same as being diagnosed with a personality disorder of OCPD (Obsessive Compulsuve Personality Disorder), which is characterized by a pervasive need for order, perfectionism, and control, often leading to rigid and inflexible behaviors, including stubbornness in maintaining their beliefs and ways of doing things.

Not the same.

You are woman bashing and making false accusations against women content creators.