I don't think of INTJ's as close-minded. In my mind, the image I have of INTJ is Captain Picard - who can hate him??
FWIW Splittet, you're one of my favourite kinds of posters - the ones that rarely say anything, but when they do, it's well thought out and clear, and nobody can disagree with it. And it usually makes me go "Ahhh!"
I sorta envy that, cos as you know, I'm the opposite