I like Ice Dance the most, followed by pairs. I enjoy also single skating when it is a good balance of jumps and artistry. I really get bored just watching skaters jump. I can recognize the athletic mastery of a good jump but without good choreography and sense of music, I don't find figure skating very interesting.
I love watching men's skating the most. There's something so breathtaking about it. Then ice dance (so fluid and graceful), and then women's and pairs skating about equally. I'm not as much into synchro, but I don't hate it.