The only one I can think of is, maybe Bloch. But really, I hardly ever actively dislike any composer's music. There have been many instances where I dislike one composer's music for decades and, one day, suddenly begin to like them. Bruckner is a fine example. So if I do not like a composer's music, it probably has more to do with myself than the composer's music itself. If it's not to my liking, I stay away for a while, or, forever. But you never know.