Outwardly charming, on a surface level? Yes. Impossible to work with, or worse, for? Absolutely. They have close to zero conception or awareness of other human

Outwardly charming, on a surface level? Yes. Impossible to work with, or worse, for? Absolutely. They have close to zero conception or awareness of other human beings, making them poor communicators, irrational decisionmakers with regards to anything other than their personal interests, and something approximating pathological liars.