I don't feel that it's a good thing to "hate" anyone!
There are many excellent bassplayers in the world. It is unrealistic to believe that everyone will like (or dislike) a particular player.
I also think that it doesn't benefit us as musicians to catgorically reject a style of music or specific players. Because I believe that there are valuable insights into our instrument that we would be denying ourselves if we do.
If you have really listened to a particular player and found nothing of value to yourself, then by all means move on. But there is no reason to "hate" or denigrate that player.
After all, it's all just vibrations in the air.