Had I lived there longer I might be able to give a better comparison but unfortunately my family left when I was very little ☹️ The months that I was there visiting I was always with family and didn’t get to experience Puerto Rico fully away from them. What I kind of remember is that the weather is similar but I believe Puerto Rico can get hotter and more humid feeling and people drive a little crazier there. The food is definitely different since Hawaii has more Asian influence. In P.R. I remember people actually talking and hanging out with neighbors. Lots of fruit trees everywhere. Many people don’t use air conditioners. Similar to here I think, since electricity is expensive. Hmm I’ll have to think about more stuff 🤔