I enjoy the beginning of part 1 but feel like it devolved into trash. Part 2 I find enjoyable, but nothing extraordinary. From what I’ve seen of the next parts, the art looks pretty awful at times. Any judgement I’ve given on those parts is sarcasm as I’ve never read them.
Joseph Joestar is about the only one I’ve liked. Least favourite I’m not sure. Maybe Dio for being slimy.