Ok, I shall agree that once you are in Hong Kong and don't have enough time, you may skip Disney park. However, ir you are a Disney lover, or if you are in HK with children, you definitely should visit the park. The smallest Disney park among the current six, HK Disney carries the soul of Disney, the magic of Disney universe and the people who make HK Disneyland happen every day will make sure that the visitors are having a nice time while visiting them. As a hint, if you don't like hot weather, avoid visiting the park on summer.