
I mean people have different tastes. Some people like going backpacking around Southeast Asia. Some people like to just do road trips around the US. Some people like to fancy cultural things in France. And some people like Disney. It’s not going to be for everyone.
Korea has two writings systems: Hanja (Chinese characters) and Hangeul (the Korean alphabet). Hanja was in use for centuries before hangeul was invented and even then it never fully went away.