This seems very Fe to me (ENTJs feeling function is Fi). My step-dad is an ENTJ, and he doesn't believe that there's any reason for social nicety. If someone is being stupid, then it needs to be corrected....it's of paramount importance.
To an ENTJ, the most important thing is organizing for efficiency/systematzing/structuring/monitoring for standards or specifications being met. To an ENTJ considering others and the group/deciding if something is appropriate or acceptable to others is very low down on the totem pole. It just doesn't even really factor in.
I would say you're an ENFJ...but just because you're an NF doesn't mean you can't be logical, competitive and disliking of authority! I consider myself to be those things, too. :tongue: