Hate is a strong word. Dislike, despise, repulsive would be the more correct assessment of what I feel toward guys like Rodman, J.R. Smith, etc. The initial dislike for those guys is "appearance". I find there appearance to be repulsive to my senses!
Re·pul·sive: revolting, disgusting, abhorrent, repellent, repugnant, offensive, objectionable, vile, foul, nasty, loathsome, sickening, nauseating, detestable, execrable, abominable, monstrous, noxious, horrendous, awful, terrible, dreadful, frightful, obnoxious, unsavory, unpleasant, disagreeable, distasteful; ugly, hideous, grotesque.
Why do some feel this way about guys like Rodman, J.R. Smith, Iverson, etc? Probably has to do with upbringing where the emphasis was on "decency?"
"Appropriateness, civility, correctness, courtesy, decorum, etiquette, good form, good manners, modesty, propriety, respectability, seemliness"
And since "decency" trumps "leniency" and "tolerance" ....that's the way some of us feel.