How to choose between Japan, Bali, Sri Lanka, Egypt and Taiwan?

My personal suggestion is to go to Japan. Regardless of personal anti-Japanese sentiments, Japan is indeed a good choice for sightseeing and shopping. I have done an in-depth tour in Egypt. The desert, pyramids, mummies, and Miluo River are just like the pictures. Maybe you won’t be as shocked as the pictures when you go there, and there are many taboos in Muslim countries.