I like honest questions like this. It's not Q-related but I believe it's GAW-related. I'm half-black so I'll tell you what I've experienced. Lemme build up a bit of background then I'll get to the question. Skip to the bottom if you don't want the background.

I come from East Cobb County in Marietta, GA(near Atlanta). It was a diverse area, whites, blacks, Egyptians, Korean you name 'em we probably had 'em. I didn't experience much racism there in any direction. Fasting forward to my first wtf moment: I had a black supervisor who gave me a sideeye glance and said: "You know white people hate black people right?" Fasting forward to Wakan--the Floyd 'situation', a black retired 1st Sergeant from my battalion was spamming facebook with shit talking about how blacks have to rise up and kill all the whites, or blacks will create their own nation and other really racist stuff like that. In-between those times, there plenty of black-towards-white racist thoughts that I've seen, plus some bonus hispanic-towards-white racism. But you know what? I've hardly ever seen white-towards-anyone racism. Me personally? One white guy tried to insinuate that I'm unintelligent once....but he was Australian.

So my answer to the question: I'd say that very few blacks truly hate whites and are full-on racist, but a large number of blacks are huffed up on leftist mind control that has them thinking ignorant shit like 'white is a genetic defect'. From what I've experienced, there's a correlation between income levels and tendency towards being racist. You can see a massive number of black patriots these days, and in my opinion that is definitely an indicator of education vs ignorance. So, in closing, I don't believe most blacks dislike whites, but I do believe there's a large number of them who are extremely vocal about disliking whites.