Who do you think are the best types when it comes to reading people? Doesn't have to be one type, but more of a spectrum: from best to worst.
There's always the talk about xNFJ, ESTP etc. being really good at this. But I realized that the xNFJ I've met usually know me from the start, while the xSTP usually need time until they figure me out (probably until they have collected enough data).
Somehow the latter (xSTP) only see my surface and if I act as a non-INTJ right from the start, they'd never think I'm an INTJ. Whereas the xNFJ knows I'm not being authentic.