I've tasted hatred and swore that I would "have my day" with a couple of people in my past. The truth is that as I get older, if the opportunity came to even a score, I probably wouldn't want to waste the energy on them.
Hate is a horrible term and implies a thoughtless negativity usually borne of an instinctive reaction to something unpleasant that, in time, will hopefully be replaced with a more appropriate description of your dislike, maybe even "pity".
There are too many loathsome individuals in the world, and to begin to list the people I dislike (for whatever reason) seems a rather pointless exercise, given the fact that nobody is likely to be much interested in who gets under my skin, although it does give some indication as to the type of person you are.
Wouldn't it be much easier to talk about your likes and preferences?
Who and what you love will say more about you and make far more interesting reading.
C-flat.