I agree. I see more amazing sunsets here than I ever did in the States. Unfortunately I have been told many times and I suspect one of the reasons for that is pollution (from China/Korea, or local, doesn't really matter). Oh well. Whatever the case may be, they are amazing. I spent years chasing after them with some of my good cameras, I don't do that so much anymore, but I do still enjoy them. Silver lining of a bad thing, maybe ;)
Do you think it might have to do with the moisture in the air?
I hope it's not from all the pollution!