But INTJs love INFPs, IME. It's almost sickening at times. I'm the one that doesn't like INFPs, and it's because they tend to be somewhat less considerate and fixated on arbitrary values that I don't understand, while they see me as political, shallow and extremely cold. Okay, and I'm jealous that INFPs seem to have a better emotional connection with INTJs than I do, because of their ability to understand Fi (though I think I probably understand everything else about them better). That's another reason.
An INTJ probably wouldn't bother to hate INFPs... they find hate illogical. They'd probably go, "Oh, that INFP is irrelevant to what I'm doing," and just brush them off without any feeling. The INFP might read more into it, but it's probably a projection of the INFPs self-loathing onto the INTJ at that point.
"How dreadful!" cried Lord Henry. "I can stand brute force, but brute reason is quite unbearable. There is something unfair about its use. It is hitting below the intellect." ~ Oscar Wilde - The picture of Dorian Gray